Q: What is the sum of all factors of the number 133,777,420 excluding 133,777,420?
A: 206,180,660
The factors of the number 133,777,420 are: 1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 56209, 112418, 224836, 281045, 393463, 562090, 786926, 955553, 1124180, 1573852, 1911106, 1967315, 3822212, 3934630, 4777765, 6688871, 7869260, 9555530, 13377742, 19111060, 26755484, 33444355, 66888710, 133777420.
If you add them up, you will get the total of 133,777,626. Now subtract 133,777,420 to get 206,180,660