272187816

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{667127}}^1$

素因数の和:667153

約数の個数: 32

約数和(自身を含む): 720498240

約数和(自身を除く): 448310424

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 667127, 1334254, 2001381, 2668508, 4002762, 5337016, 8005524, 11341159, 16011048, 22682318, 34023477, 45364636, 68046954, 90729272, 136093908, 272187816]

約数ペア:

[(1, 272187816), (2, 136093908), (3, 90729272), (4, 68046954), (6, 45364636), (8, 34023477), (12, 22682318), (17, 16011048), (24, 11341159), (34, 8005524), (51, 5337016), (68, 4002762), (102, 2668508), (136, 2001381), (204, 1334254), (408, 667127)]