202022828

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{98837}}^1$

素因数の和:98921

約数の個数: 24

約数和(自身を含む): 409584672

約数和(自身を除く): 207561844

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 98837, 197674, 395348, 691859, 1383718, 2767436, 7215101, 14430202, 28860404, 50505707, 101011414, 202022828]

約数ペア:

[(1, 202022828), (2, 101011414), (4, 50505707), (7, 28860404), (14, 14430202), (28, 7215101), (73, 2767436), (146, 1383718), (292, 691859), (511, 395348), (1022, 197674), (2044, 98837)]