Q: What is the sum of all factors of the number 189,820 excluding 189,820?
A: 208,844
The factors of the number 189,820 are: 1, 2, 4, 5, 10, 20, 9491, 18982, 37964, 47455, 94910, 189820.
If you add them up, you will get the total of 190,028. Now subtract 189,820 to get 208,844