240481812

素因数分解:

$2^2\times 3^1\times {\mathrm{20040151}}^1$

素因数の和:20040158

約数の個数: 12

約数和(自身を含む): 561124256

約数和(自身を除く): 320642444

約数列:

[1, 2, 3, 4, 6, 12, 20040151, 40080302, 60120453, 80160604, 120240906, 240481812]

約数ペア:

[(1, 240481812), (2, 120240906), (3, 80160604), (4, 60120453), (6, 40080302), (12, 20040151)]