Q: What is the sum of all factors of the number 257,128 excluding 257,128?
A: 225,002
The factors of the number 257,128 are: 1, 2, 4, 8, 32141, 64282, 128564, 257128.
If you add them up, you will get the total of 257,353. Now subtract 257,128 to get 225,002