288138026

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{41057}}^1$

素因数の和:41110

約数の個数: 24

約数和(自身を含む): 491464260

約数和(自身を除く): 203326234

約数列:

[1, 2, 11, 22, 29, 58, 121, 242, 319, 638, 3509, 7018, 41057, 82114, 451627, 903254, 1190653, 2381306, 4967897, 9935794, 13097183, 26194366, 144069013, 288138026]

約数ペア:

[(1, 288138026), (2, 144069013), (11, 26194366), (22, 13097183), (29, 9935794), (58, 4967897), (121, 2381306), (242, 1190653), (319, 903254), (638, 451627), (3509, 82114), (7018, 41057)]