Q: What is the sum of all factors of the number 213,223,100 excluding 213,223,100?
A: 249,471,244
The factors of the number 213,223,100 are: 1, 2, 4, 5, 10, 20, 25, 50, 100, 2132231, 4264462, 8528924, 10661155, 21322310, 42644620, 53305775, 106611550, 213223100.
If you add them up, you will get the total of 213,223,349. Now subtract 213,223,100 to get 249,471,244