248640374036

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{2957}}^1\times {\mathrm{396629}}^1$

素因数の和:399643

約数の個数: 24

約数和(自身を含む): 443481522120

約数和(自身を除く): 194841148084

約数列:

[1, 2, 4, 53, 106, 212, 2957, 5914, 11828, 156721, 313442, 396629, 626884, 793258, 1586516, 21021337, 42042674, 84085348, 1172831953, 2345663906, 4691327812, 62160093509, 124320187018, 248640374036]

約数ペア:

[(1, 248640374036), (2, 124320187018), (4, 62160093509), (53, 4691327812), (106, 2345663906), (212, 1172831953), (2957, 84085348), (5914, 42042674), (11828, 21021337), (156721, 1586516), (313442, 793258), (396629, 626884)]