Q: What is the sum of all factors of the number 280,844 excluding 280,844?
A: 219,124
The factors of the number 280,844 are: 1, 2, 4, 61, 122, 244, 1151, 2302, 4604, 70211, 140422, 280844.
If you add them up, you will get the total of 281,063. Now subtract 280,844 to get 219,124