200051406

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{101963}}^1$

素因数の和:102080

約数の個数: 24

約数和(自身を含む): 437425560

約数和(自身を除く): 237374154

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 101963, 203926, 305889, 611778, 917667, 1835334, 11113967, 22227934, 33341901, 66683802, 100025703, 200051406]

約数ペア:

[(1, 200051406), (2, 100025703), (3, 66683802), (6, 33341901), (9, 22227934), (18, 11113967), (109, 1835334), (218, 917667), (327, 611778), (654, 305889), (981, 203926), (1962, 101963)]