Q: What is the sum of all factors of the number 256,355 excluding 256,355?
A: 89,245
The factors of the number 256,355 are: 1, 5, 11, 55, 59, 79, 295, 395, 649, 869, 3245, 4345, 4661, 23305, 51271, 256355.
If you add them up, you will get the total of 256,444. Now subtract 256,355 to get 89,245