Q: What is the sum of all factors of the number 220,142 excluding 220,142?
A: 135,514
The factors of the number 220,142 are: 1, 2, 13, 26, 8467, 16934, 110071, 220142.
If you add them up, you will get the total of 220,277. Now subtract 220,142 to get 135,514