221664

素因数分解:

$2^5\times 3^1\times {\mathrm{2309}}^1$

素因数の和:2322

約数の個数: 24

約数和(自身を含む): 582120

約数和(自身を除く): 360456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2309, 4618, 6927, 9236, 13854, 18472, 27708, 36944, 55416, 73888, 110832, 221664]

約数ペア:

[(1, 221664), (2, 110832), (3, 73888), (4, 55416), (6, 36944), (8, 27708), (12, 18472), (16, 13854), (24, 9236), (32, 6927), (48, 4618), (96, 2309)]