239814

素因数分解:

$2^1\times 3^3\times {\mathrm{4441}}^1$

素因数の和:4452

約数の個数: 16

約数和(自身を含む): 533040

約数和(自身を除く): 293226

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4441, 8882, 13323, 26646, 39969, 79938, 119907, 239814]

約数ペア:

[(1, 239814), (2, 119907), (3, 79938), (6, 39969), (9, 26646), (18, 13323), (27, 8882), (54, 4441)]