225544404

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{115309}}^1$

素因数の和:115479

約数の個数: 24

約数和(自身を含む): 529503520

約数和(自身を除く): 303959116

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 115309, 230618, 345927, 461236, 691854, 1383708, 18795367, 37590734, 56386101, 75181468, 112772202, 225544404]

約数ペア:

[(1, 225544404), (2, 112772202), (3, 75181468), (4, 56386101), (6, 37590734), (12, 18795367), (163, 1383708), (326, 691854), (489, 461236), (652, 345927), (978, 230618), (1956, 115309)]