120912476

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{3911}}^1$

素因数の和:4105

約数の個数: 24

約数和(自身を含む): 216881280

約数和(自身を除く): 95968804

約数列:

[1, 2, 4, 59, 118, 131, 236, 262, 524, 3911, 7729, 7822, 15458, 15644, 30916, 230749, 461498, 512341, 922996, 1024682, 2049364, 30228119, 60456238, 120912476]

約数ペア:

[(1, 120912476), (2, 60456238), (4, 30228119), (59, 2049364), (118, 1024682), (131, 922996), (236, 512341), (262, 461498), (524, 230749), (3911, 30916), (7729, 15644), (7822, 15458)]