339944676

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{206779}}^1$

素因数の和:206923

約数の個数: 24

約数和(自身を含む): 798997920

約数和(自身を除く): 459053244

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 206779, 413558, 620337, 827116, 1240674, 2481348, 28328723, 56657446, 84986169, 113314892, 169972338, 339944676]

約数ペア:

[(1, 339944676), (2, 169972338), (3, 113314892), (4, 84986169), (6, 56657446), (12, 28328723), (137, 2481348), (274, 1240674), (411, 827116), (548, 620337), (822, 413558), (1644, 206779)]