Q: What is the sum of all factors of the number 200,020 excluding 200,020?
A: 228,884
The factors of the number 200,020 are: 1, 2, 4, 5, 10, 20, 73, 137, 146, 274, 292, 365, 548, 685, 730, 1370, 1460, 2740, 10001, 20002, 40004, 50005, 100010, 200020.
If you add them up, you will get the total of 200,248. Now subtract 200,020 to get 228,884