Q: What is the sum of all factors of the number 20,200,220 excluding 20,200,220?
A: 23,674,492
The factors of the number 20,200,220 are: 1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 961, 1051, 1922, 2102, 3844, 4204, 4805, 5255, 9610, 10510, 19220, 21020, 32581, 65162, 130324, 162905, 325810, 651620, 1010011, 2020022, 4040044, 5050055, 10100110, 20200220.
If you add them up, you will get the total of 20,200,243. Now subtract 20,200,220 to get 23,674,492