Q: What is the sum of all factors of the number 240,402,141 excluding 240,402,141?
A: 199,201,059
The factors of the number 240,402,141 are: 1, 3, 7, 9, 21, 23, 27, 29, 63, 69, 87, 161, 189, 203, 207, 261, 483, 609, 621, 667, 783, 1449, 1827, 1907, 2001, 4347, 4669, 5481, 5721, 6003, 13349, 14007, 17163, 18009, 40047, 42021, 43861, 51489, 55303, 120141, 126063, 131583, 165909, 307027, 360423, 387121, 394749, 497727, 921081, 1161363, 1184247, 1271969, 1493181, 2763243, 3484089, 3815907, 8289729, 8903783, 10452267, 11447721, 26711349, 34343163, 80134047, 240402141.
If you add them up, you will get the total of 240,402,340. Now subtract 240,402,141 to get 199,201,059