235402568

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{275003}}^1$

素因数の和:275116

約数の個数: 16

約数和(自身を含む): 445506480

約数和(自身を除く): 210103912

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 275003, 550006, 1100012, 2200024, 29425321, 58850642, 117701284, 235402568]

約数ペア:

[(1, 235402568), (2, 117701284), (4, 58850642), (8, 29425321), (107, 2200024), (214, 1100012), (428, 550006), (856, 275003)]