122628612

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{139987}}^1$

素因数の和:140067

約数の個数: 24

約数和(自身を含む): 290055136

約数和(自身を除く): 167426524

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 139987, 279974, 419961, 559948, 839922, 1679844, 10219051, 20438102, 30657153, 40876204, 61314306, 122628612]

約数ペア:

[(1, 122628612), (2, 61314306), (3, 40876204), (4, 30657153), (6, 20438102), (12, 10219051), (73, 1679844), (146, 839922), (219, 559948), (292, 419961), (438, 279974), (876, 139987)]