Q: What is the sum of all factors of the number 103,123,420 excluding 103,123,420?
A: 121,197,404
The factors of the number 103,123,420 are: 1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 841, 1682, 3364, 4205, 6131, 8410, 12262, 16820, 24524, 30655, 61310, 122620, 177799, 355598, 711196, 888995, 1777990, 3555980, 5156171, 10312342, 20624684, 25780855, 51561710, 103123420.
If you add them up, you will get the total of 103,123,541. Now subtract 103,123,420 to get 121,197,404