100826308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{21023}}^1$

素因数の和:21147

約数の個数: 24

約数和(自身を含む): 194261760

約数和(自身を除く): 93435452

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2398, 4796, 21023, 42046, 84092, 231253, 462506, 925012, 2291507, 4583014, 9166028, 25206577, 50413154, 100826308]

約数ペア:

[(1, 100826308), (2, 50413154), (4, 25206577), (11, 9166028), (22, 4583014), (44, 2291507), (109, 925012), (218, 462506), (436, 231253), (1199, 84092), (2398, 42046), (4796, 21023)]