202912321942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{1229}}^1\times {\mathrm{17911}}^1$

素因数の和:19572

約数の個数: 32

約数和(自身を含む): 333120211200

約数和(自身を除く): 130207889258

約数列:

[1, 2, 11, 22, 419, 838, 1229, 2458, 4609, 9218, 13519, 17911, 27038, 35822, 197021, 394042, 514951, 1029902, 5664461, 7504709, 11328922, 15009418, 22012619, 44025238, 82551799, 165103598, 242138809, 484277618, 9223287361, 18446574722, 101456160971, 202912321942]

約数ペア:

[(1, 202912321942), (2, 101456160971), (11, 18446574722), (22, 9223287361), (419, 484277618), (838, 242138809), (1229, 165103598), (2458, 82551799), (4609, 44025238), (9218, 22012619), (13519, 15009418), (17911, 11328922), (27038, 7504709), (35822, 5664461), (197021, 1029902), (394042, 514951)]