272580888

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{72341}}^1$

素因数の和:72507

約数の個数: 32

約数和(自身を含む): 685802160

約数和(自身を除く): 413221272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 72341, 144682, 217023, 289364, 434046, 578728, 868092, 1736184, 11357537, 22715074, 34072611, 45430148, 68145222, 90860296, 136290444, 272580888]

約数ペア:

[(1, 272580888), (2, 136290444), (3, 90860296), (4, 68145222), (6, 45430148), (8, 34072611), (12, 22715074), (24, 11357537), (157, 1736184), (314, 868092), (471, 578728), (628, 434046), (942, 289364), (1256, 217023), (1884, 144682), (3768, 72341)]