133044200

素因数分解:

$2^3\times 5^2\times {\mathrm{665221}}^1$

素因数の和:665237

約数の個数: 24

約数和(自身を含む): 309328230

約数和(自身を除く): 176284030

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 665221, 1330442, 2660884, 3326105, 5321768, 6652210, 13304420, 16630525, 26608840, 33261050, 66522100, 133044200]

約数ペア:

[(1, 133044200), (2, 66522100), (4, 33261050), (5, 26608840), (8, 16630525), (10, 13304420), (20, 6652210), (25, 5321768), (40, 3326105), (50, 2660884), (100, 1330442), (200, 665221)]