201867472

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{233}}^1\times {\mathrm{313}}^1$

素因数の和:727

約数の個数: 40

約数和(自身を含む): 396329544

約数和(自身を除く): 194462072

約数列:

[1, 2, 4, 8, 16, 173, 233, 313, 346, 466, 626, 692, 932, 1252, 1384, 1864, 2504, 2768, 3728, 5008, 40309, 54149, 72929, 80618, 108298, 145858, 161236, 216596, 291716, 322472, 433192, 583432, 644944, 866384, 1166864, 12616717, 25233434, 50466868, 100933736, 201867472]

約数ペア:

[(1, 201867472), (2, 100933736), (4, 50466868), (8, 25233434), (16, 12616717), (173, 1166864), (233, 866384), (313, 644944), (346, 583432), (466, 433192), (626, 322472), (692, 291716), (932, 216596), (1252, 161236), (1384, 145858), (1864, 108298), (2504, 80618), (2768, 72929), (3728, 54149), (5008, 40309)]