Q: What is the sum of all factors of the number 199,910 excluding 199,910?
A: 159,946
The factors of the number 199,910 are: 1, 2, 5, 10, 19991, 39982, 99955, 199910.
If you add them up, you will get the total of 200,069. Now subtract 199,910 to get 159,946