172304272

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{29027}}^1$

素因数の和:29095

約数の個数: 40

約数和(自身を含む): 388742976

約数和(自身を除く): 216438704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 29027, 58054, 116108, 203189, 232216, 406378, 464432, 812756, 1538431, 1625512, 3076862, 3251024, 6153724, 10769017, 12307448, 21538034, 24614896, 43076068, 86152136, 172304272]

約数ペア:

[(1, 172304272), (2, 86152136), (4, 43076068), (7, 24614896), (8, 21538034), (14, 12307448), (16, 10769017), (28, 6153724), (53, 3251024), (56, 3076862), (106, 1625512), (112, 1538431), (212, 812756), (371, 464432), (424, 406378), (742, 232216), (848, 203189), (1484, 116108), (2968, 58054), (5936, 29027)]