Q: What is the sum of all factors of the number 257,864 excluding 257,864?
A: 225,646
The factors of the number 257,864 are: 1, 2, 4, 8, 32233, 64466, 128932, 257864.
If you add them up, you will get the total of 258,089. Now subtract 257,864 to get 225,646