266231664

素因数分解:

$2^4\times 3^3\times {\mathrm{616277}}^1$

素因数の和:616294

約数の個数: 40

約数和(自身を含む): 764184720

約数和(自身を除く): 497953056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 616277, 1232554, 1848831, 2465108, 3697662, 4930216, 5546493, 7395324, 9860432, 11092986, 14790648, 16639479, 22185972, 29581296, 33278958, 44371944, 66557916, 88743888, 133115832, 266231664]

約数ペア:

[(1, 266231664), (2, 133115832), (3, 88743888), (4, 66557916), (6, 44371944), (8, 33278958), (9, 29581296), (12, 22185972), (16, 16639479), (18, 14790648), (24, 11092986), (27, 9860432), (36, 7395324), (48, 5546493), (54, 4930216), (72, 3697662), (108, 2465108), (144, 1848831), (216, 1232554), (432, 616277)]