188402006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{3919}}^1$

素因数の和:4020

約数の個数: 24

約数和(自身を含む): 311663520

約数和(自身を除く): 123261514

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 1849, 3698, 3919, 7838, 24037, 48074, 50947, 101894, 168517, 337034, 2190721, 4381442, 7246231, 14492462, 94201003, 188402006]

約数ペア:

[(1, 188402006), (2, 94201003), (13, 14492462), (26, 7246231), (43, 4381442), (86, 2190721), (559, 337034), (1118, 168517), (1849, 101894), (3698, 50947), (3919, 48074), (7838, 24037)]