266647576

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{88411}}^1$

素因数の和:88459

約数の個数: 32

約数和(自身を含む): 556995600

約数和(自身を除く): 290348024

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 88411, 176822, 353644, 707288, 1149343, 2298686, 2563919, 4597372, 5127838, 9194744, 10255676, 20511352, 33330947, 66661894, 133323788, 266647576]

約数ペア:

[(1, 266647576), (2, 133323788), (4, 66661894), (8, 33330947), (13, 20511352), (26, 10255676), (29, 9194744), (52, 5127838), (58, 4597372), (104, 2563919), (116, 2298686), (232, 1149343), (377, 707288), (754, 353644), (1508, 176822), (3016, 88411)]