Q: What is the sum of all factors of the number 220,280 excluding 220,280?
A: 275,440
The factors of the number 220,280 are: 1, 2, 4, 5, 8, 10, 20, 40, 5507, 11014, 22028, 27535, 44056, 55070, 110140, 220280.
If you add them up, you will get the total of 220,555. Now subtract 220,280 to get 275,440