Q: What is the sum of all factors of the number 420,742,132 excluding 420,742,132?
A: 333,397,100
The factors of the number 420,742,132 are: 1, 2, 4, 61, 122, 131, 244, 262, 524, 7991, 13163, 15982, 26326, 31964, 52652, 802943, 1605886, 1724353, 3211772, 3448706, 6897412, 105185533, 210371066, 420742132.
If you add them up, you will get the total of 420,742,465. Now subtract 420,742,132 to get 333,397,100