117584816

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{198623}}^1$

素因数の和:198668

約数の個数: 20

約数和(自身を含む): 233979072

約数和(自身を除く): 116394256

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 198623, 397246, 794492, 1588984, 3177968, 7349051, 14698102, 29396204, 58792408, 117584816]

約数ペア:

[(1, 117584816), (2, 58792408), (4, 29396204), (8, 14698102), (16, 7349051), (37, 3177968), (74, 1588984), (148, 794492), (296, 397246), (592, 198623)]