Q: What is the sum of all factors of the number 256,374 excluding 256,374?
A: 299,142
The factors of the number 256,374 are: 1, 2, 3, 6, 9, 18, 14243, 28486, 42729, 85458, 128187, 256374.
If you add them up, you will get the total of 256,673. Now subtract 256,374 to get 299,142