205202924

素因数分解:

$2^2\times {\mathrm{3331}}^1\times {\mathrm{15401}}^1$

素因数の和:18736

約数の個数: 12

約数和(自身を含む): 359236248

約数和(自身を除く): 154033324

約数列:

[1, 2, 4, 3331, 6662, 13324, 15401, 30802, 61604, 51300731, 102601462, 205202924]

約数ペア:

[(1, 205202924), (2, 102601462), (4, 51300731), (3331, 61604), (6662, 30802), (13324, 15401)]