231072045016

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{931742117}}^1$

素因数の和:931742154

約数の個数: 16

約数和(自身を含む): 447236216640

約数和(自身を除く): 216164171624

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 931742117, 1863484234, 3726968468, 7453936936, 28884005627, 57768011254, 115536022508, 231072045016]

約数ペア:

[(1, 231072045016), (2, 115536022508), (4, 57768011254), (8, 28884005627), (31, 7453936936), (62, 3726968468), (124, 1863484234), (248, 931742117)]