202430212

素因数分解:

$2^2\times {\mathrm{4139}}^1\times {\mathrm{12227}}^1$

素因数の和:16370

約数の個数: 12

約数和(自身を含む): 354367440

約数和(自身を除く): 151937228

約数列:

[1, 2, 4, 4139, 8278, 12227, 16556, 24454, 48908, 50607553, 101215106, 202430212]

約数ペア:

[(1, 202430212), (2, 101215106), (4, 50607553), (4139, 48908), (8278, 24454), (12227, 16556)]