83383480

素因数分解:

$2^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{9103}}^1$

素因数の和:9343

約数の個数: 32

約数和(自身を含む): 188452800

約数和(自身を除く): 105069320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 229, 458, 916, 1145, 1832, 2290, 4580, 9103, 9160, 18206, 36412, 45515, 72824, 91030, 182060, 364120, 2084587, 4169174, 8338348, 10422935, 16676696, 20845870, 41691740, 83383480]

約数ペア:

[(1, 83383480), (2, 41691740), (4, 20845870), (5, 16676696), (8, 10422935), (10, 8338348), (20, 4169174), (40, 2084587), (229, 364120), (458, 182060), (916, 91030), (1145, 72824), (1832, 45515), (2290, 36412), (4580, 18206), (9103, 9160)]