Q: What is the sum of all factors of the number 256,563,434 excluding 256,563,434?
A: 130,733,434
The factors of the number 256,563,434 are: 1, 2, 157, 314, 817081, 1634162, 128281717, 256563434.
If you add them up, you will get the total of 256,563,564. Now subtract 256,563,434 to get 130,733,434