309045508

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{593}}^1\times {\mathrm{1153}}^1$

素因数の和:1863

約数の個数: 24

約数和(自身を含む): 547009848

約数和(自身を除く): 237964340

約数列:

[1, 2, 4, 113, 226, 452, 593, 1153, 1186, 2306, 2372, 4612, 67009, 130289, 134018, 260578, 268036, 521156, 683729, 1367458, 2734916, 77261377, 154522754, 309045508]

約数ペア:

[(1, 309045508), (2, 154522754), (4, 77261377), (113, 2734916), (226, 1367458), (452, 683729), (593, 521156), (1153, 268036), (1186, 260578), (2306, 134018), (2372, 130289), (4612, 67009)]