118045228

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{30773}}^1$

素因数の和:30921

約数の個数: 24

約数和(自身を含む): 237821472

約数和(自身を除く): 119776244

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 30773, 61546, 123092, 215411, 430822, 861644, 4215901, 8431802, 16863604, 29511307, 59022614, 118045228]

約数ペア:

[(1, 118045228), (2, 59022614), (4, 29511307), (7, 16863604), (14, 8431802), (28, 4215901), (137, 861644), (274, 430822), (548, 215411), (959, 123092), (1918, 61546), (3836, 30773)]