117639844

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{47207}}^1$

素因数の和:47307

約数の個数: 24

約数和(自身を含む): 237928320

約数和(自身を除く): 120288476

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 47207, 94414, 188828, 330449, 660898, 1321796, 4201423, 8402846, 16805692, 29409961, 58819922, 117639844]

約数ペア:

[(1, 117639844), (2, 58819922), (4, 29409961), (7, 16805692), (14, 8402846), (28, 4201423), (89, 1321796), (178, 660898), (356, 330449), (623, 188828), (1246, 94414), (2492, 47207)]