ВСЕ ПРОСТЫЕ ДЕЛИТЕЛИ ЧИСЛА

#include <stdio.h>

int main()
{
    int n=210;
    int divider = 2;
    int flag = 0;
    while(n>1)
    {
        flag = 0;
        //printf("divider is %d\n",divider);
        while(n%divider==0)
        {
            //printf("divider is %d\n",divider);
            n=n/divider;
            printf("%d\n",divider);
        }
        if(divider==2)
           divider++;
        else
           divider+=2;
        //printf("divider is %d\n",divider);
       // printf("\n");
    }

    return 0;
}