239926404

素因数分解:

$2^2\times 3^1\times {\mathrm{887}}^1\times {\mathrm{22541}}^1$

素因数の和:23435

約数の個数: 24

約数和(自身を含む): 560484288

約数和(自身を除く): 320557884

約数列:

[1, 2, 3, 4, 6, 12, 887, 1774, 2661, 3548, 5322, 10644, 22541, 45082, 67623, 90164, 135246, 270492, 19993867, 39987734, 59981601, 79975468, 119963202, 239926404]

約数ペア:

[(1, 239926404), (2, 119963202), (3, 79975468), (4, 59981601), (6, 39987734), (12, 19993867), (887, 270492), (1774, 135246), (2661, 90164), (3548, 67623), (5322, 45082), (10644, 22541)]