121520232

素因数分解:

$2^3\times 3^2\times {\mathrm{1687781}}^1$

素因数の和:1687793

約数の個数: 24

約数和(自身を含む): 329117490

約数和(自身を除く): 207597258

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1687781, 3375562, 5063343, 6751124, 10126686, 13502248, 15190029, 20253372, 30380058, 40506744, 60760116, 121520232]

約数ペア:

[(1, 121520232), (2, 60760116), (3, 40506744), (4, 30380058), (6, 20253372), (8, 15190029), (9, 13502248), (12, 10126686), (18, 6751124), (24, 5063343), (36, 3375562), (72, 1687781)]