121025688

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{102913}}^1$

素因数の和:102936

約数の個数: 48

約数和(自身を含む): 351965880

約数和(自身を除く): 230940192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 102913, 205826, 308739, 411652, 617478, 720391, 823304, 1234956, 1440782, 2161173, 2469912, 2881564, 4322346, 5042737, 5763128, 8644692, 10085474, 15128211, 17289384, 20170948, 30256422, 40341896, 60512844, 121025688]

約数ペア:

[(1, 121025688), (2, 60512844), (3, 40341896), (4, 30256422), (6, 20170948), (7, 17289384), (8, 15128211), (12, 10085474), (14, 8644692), (21, 5763128), (24, 5042737), (28, 4322346), (42, 2881564), (49, 2469912), (56, 2161173), (84, 1440782), (98, 1234956), (147, 823304), (168, 720391), (196, 617478), (294, 411652), (392, 308739), (588, 205826), (1176, 102913)]