124996712

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{701}}^1\times {\mathrm{719}}^1$

素因数の和:1457

約数の個数: 32

約数和(自身を含む): 242611200

約数和(自身を除く): 117614488

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 701, 719, 1402, 1438, 2804, 2876, 5608, 5752, 21731, 22289, 43462, 44578, 86924, 89156, 173848, 178312, 504019, 1008038, 2016076, 4032152, 15624589, 31249178, 62498356, 124996712]

約数ペア:

[(1, 124996712), (2, 62498356), (4, 31249178), (8, 15624589), (31, 4032152), (62, 2016076), (124, 1008038), (248, 504019), (701, 178312), (719, 173848), (1402, 89156), (1438, 86924), (2804, 44578), (2876, 43462), (5608, 22289), (5752, 21731)]