238006628

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{5107}}^1$

素因数の和:5363

約数の個数: 24

約数和(自身を含む): 425639424

約数和(自身を除く): 187632796

約数列:

[1, 2, 4, 61, 122, 191, 244, 382, 764, 5107, 10214, 11651, 20428, 23302, 46604, 311527, 623054, 975437, 1246108, 1950874, 3901748, 59501657, 119003314, 238006628]

約数ペア:

[(1, 238006628), (2, 119003314), (4, 59501657), (61, 3901748), (122, 1950874), (191, 1246108), (244, 975437), (382, 623054), (764, 311527), (5107, 46604), (10214, 23302), (11651, 20428)]