102479238

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{36263}}^1$

素因数の和:36428

約数の個数: 24

約数和(自身を含む): 223458768

約数和(自身を除く): 120979530

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 36263, 72526, 108789, 217578, 326367, 652734, 5693291, 11386582, 17079873, 34159746, 51239619, 102479238]

約数ペア:

[(1, 102479238), (2, 51239619), (3, 34159746), (6, 17079873), (9, 11386582), (18, 5693291), (157, 652734), (314, 326367), (471, 217578), (942, 108789), (1413, 72526), (2826, 36263)]