339203464

素因数分解:

$2^3\times {\mathrm{2089}}^1\times {\mathrm{20297}}^1$

素因数の和:22392

約数の個数: 16

約数和(自身を含む): 636342300

約数和(自身を除く): 297138836

約数列:

[1, 2, 4, 8, 2089, 4178, 8356, 16712, 20297, 40594, 81188, 162376, 42400433, 84800866, 169601732, 339203464]

約数ペア:

[(1, 339203464), (2, 169601732), (4, 84800866), (8, 42400433), (2089, 162376), (4178, 81188), (8356, 40594), (16712, 20297)]