128222022

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{207479}}^1$

素因数の和:207587

約数の個数: 16

約数和(自身を含む): 258935040

約数和(自身を除く): 130713018

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 207479, 414958, 622437, 1244874, 21370337, 42740674, 64111011, 128222022]

約数ペア:

[(1, 128222022), (2, 64111011), (3, 42740674), (6, 21370337), (103, 1244874), (206, 622437), (309, 414958), (618, 207479)]