130069436

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{28499}}^1$

素因数の和:28673

約数の個数: 24

約数和(自身を含む): 261744000

約数和(自身を除く): 131674564

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 28499, 56998, 113996, 199493, 398986, 797972, 4645337, 9290674, 18581348, 32517359, 65034718, 130069436]

約数ペア:

[(1, 130069436), (2, 65034718), (4, 32517359), (7, 18581348), (14, 9290674), (28, 4645337), (163, 797972), (326, 398986), (652, 199493), (1141, 113996), (2282, 56998), (4564, 28499)]