201428222

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{44623}}^1$

素因数の和:44723

約数の個数: 16

約数和(自身を含む): 315402432

約数和(自身を除く): 113974210

約数列:

[1, 2, 37, 61, 74, 122, 2257, 4514, 44623, 89246, 1651051, 2722003, 3302102, 5444006, 100714111, 201428222]

約数ペア:

[(1, 201428222), (2, 100714111), (37, 5444006), (61, 3302102), (74, 2722003), (122, 1651051), (2257, 89246), (4514, 44623)]