Q: What is the sum of all factors of the number 198,200 excluding 198,200?
A: 263,080
The factors of the number 198,200 are: 1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 991, 1982, 3964, 4955, 7928, 9910, 19820, 24775, 39640, 49550, 99100, 198200.
If you add them up, you will get the total of 198,463. Now subtract 198,200 to get 263,080