Q: What is the sum of all factors of the number 129,256 excluding 129,256?
A: 116,984
The factors of the number 129,256 are: 1, 2, 4, 8, 107, 151, 214, 302, 428, 604, 856, 1208, 16157, 32314, 64628, 129256.
If you add them up, you will get the total of 129,372. Now subtract 129,256 to get 116,984