Q: What is the sum of all factors of the number 101,970 excluding 101,970?

A: 190,062

Why is 190,062 the sum of all factors of 101,970, excluding 101,970?

The factors of the number 101,970 are: 1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 103, 110, 165, 198, 206, 309, 330, 495, 515, 618, 927, 990, 1030, 1133, 1545, 1854, 2266, 3090, 3399, 4635, 5665, 6798, 9270, 10197, 11330, 16995, 20394, 33990, 50985, 101970.

If you add them up, you will get the total of 102,160. Now subtract 101,970 to get 190,062