234424240

素因数分解:

$2^4\times 5^1\times {\mathrm{2930303}}^1$

素因数の和:2930316

約数の個数: 20

約数和(自身を含む): 545036544

約数和(自身を除く): 310612304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2930303, 5860606, 11721212, 14651515, 23442424, 29303030, 46884848, 58606060, 117212120, 234424240]

約数ペア:

[(1, 234424240), (2, 117212120), (4, 58606060), (5, 46884848), (8, 29303030), (10, 23442424), (16, 14651515), (20, 11721212), (40, 5860606), (80, 2930303)]