408068896

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{119179}}^1$

素因数の和:119296

約数の個数: 24

約数和(自身を含む): 810900720

約数和(自身を除く): 402831824

約数列:

[1, 2, 4, 8, 16, 32, 107, 214, 428, 856, 1712, 3424, 119179, 238358, 476716, 953432, 1906864, 3813728, 12752153, 25504306, 51008612, 102017224, 204034448, 408068896]

約数ペア:

[(1, 408068896), (2, 204034448), (4, 102017224), (8, 51008612), (16, 25504306), (32, 12752153), (107, 3813728), (214, 1906864), (428, 953432), (856, 476716), (1712, 238358), (3424, 119179)]