240468

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{691}}^1$

素因数の和:727

約数の個数: 24

約数和(自身を含む): 581280

約数和(自身を除く): 340812

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 691, 1382, 2073, 2764, 4146, 8292, 20039, 40078, 60117, 80156, 120234, 240468]

約数ペア:

[(1, 240468), (2, 120234), (3, 80156), (4, 60117), (6, 40078), (12, 20039), (29, 8292), (58, 4146), (87, 2764), (116, 2073), (174, 1382), (348, 691)]