125382448

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{56377}}^1$

素因数の和:56524

約数の個数: 20

約数和(自身を含む): 244680520

約数和(自身を除く): 119298072

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 56377, 112754, 225508, 451016, 902032, 7836403, 15672806, 31345612, 62691224, 125382448]

約数ペア:

[(1, 125382448), (2, 62691224), (4, 31345612), (8, 15672806), (16, 7836403), (139, 902032), (278, 451016), (556, 225508), (1112, 112754), (2224, 56377)]