240204

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1$

素因数の和:585

約数の個数: 24

約数和(自身を含む): 576688

約数和(自身を除く): 336484

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 541, 1082, 1623, 2164, 3246, 6492, 20017, 40034, 60051, 80068, 120102, 240204]

約数ペア:

[(1, 240204), (2, 120102), (3, 80068), (4, 60051), (6, 40034), (12, 20017), (37, 6492), (74, 3246), (111, 2164), (148, 1623), (222, 1082), (444, 541)]