204594832

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{12451}}^1$

素因数の和:12551

約数の個数: 40

約数和(自身を含む): 432333440

約数和(自身を除く): 227738608

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 208, 316, 632, 1027, 1264, 2054, 4108, 8216, 12451, 16432, 24902, 49804, 99608, 161863, 199216, 323726, 647452, 983629, 1294904, 1967258, 2589808, 3934516, 7869032, 12787177, 15738064, 25574354, 51148708, 102297416, 204594832]

約数ペア:

[(1, 204594832), (2, 102297416), (4, 51148708), (8, 25574354), (13, 15738064), (16, 12787177), (26, 7869032), (52, 3934516), (79, 2589808), (104, 1967258), (158, 1294904), (208, 983629), (316, 647452), (632, 323726), (1027, 199216), (1264, 161863), (2054, 99608), (4108, 49804), (8216, 24902), (12451, 16432)]