202213176040

素因数分解:

$2^3\times 5^1\times {\mathrm{5055329401}}^1$

素因数の和:5055329412

約数の個数: 16

約数和(自身を含む): 454979646180

約数和(自身を除く): 252766470140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5055329401, 10110658802, 20221317604, 25276647005, 40442635208, 50553294010, 101106588020, 202213176040]

約数ペア:

[(1, 202213176040), (2, 101106588020), (4, 50553294010), (5, 40442635208), (8, 25276647005), (10, 20221317604), (20, 10110658802), (40, 5055329401)]