Q: What is the sum of all factors of the number 220,221,020 excluding 220,221,020?
A: 266,584,180
The factors of the number 220,221,020 are: 1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 579529, 1159058, 2318116, 2897645, 5795290, 11011051, 11590580, 22022102, 44044204, 55055255, 110110510, 220221020.
If you add them up, you will get the total of 220,221,286. Now subtract 220,221,020 to get 266,584,180