Q: What is the sum of all factors of the number 256,742 excluding 256,742?
A: 154,522
The factors of the number 256,742 are: 1, 2, 31, 41, 62, 82, 101, 202, 1271, 2542, 3131, 4141, 6262, 8282, 128371, 256742.
If you add them up, you will get the total of 256,896. Now subtract 256,742 to get 154,522