239851286

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{13297}}^1$

素因数の和:13639

約数の個数: 16

約数和(自身を含む): 373407840

約数和(自身を除く): 133556554

約数列:

[1, 2, 29, 58, 311, 622, 9019, 13297, 18038, 26594, 385613, 771226, 4135367, 8270734, 119925643, 239851286]

約数ペア:

[(1, 239851286), (2, 119925643), (29, 8270734), (58, 4135367), (311, 771226), (622, 385613), (9019, 26594), (13297, 18038)]