Q: What is the sum of all factors of the number 127,990 excluding 127,990?
A: 102,410
The factors of the number 127,990 are: 1, 2, 5, 10, 12799, 25598, 63995, 127990.
If you add them up, you will get the total of 128,092. Now subtract 127,990 to get 102,410