239338314

素因数分解:

$2^1\times 3^4\times {\mathrm{1477397}}^1$

素因数の和:1477411

約数の個数: 20

約数和(自身を含む): 536295474

約数和(自身を除く): 296957160

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1477397, 2954794, 4432191, 8864382, 13296573, 26593146, 39889719, 79779438, 119669157, 239338314]

約数ペア:

[(1, 239338314), (2, 119669157), (3, 79779438), (6, 39889719), (9, 26593146), (18, 13296573), (27, 8864382), (54, 4432191), (81, 2954794), (162, 1477397)]