210324440

素因数分解:

$2^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{22567}}^1$

素因数の和:22811

約数の個数: 32

約数和(自身を含む): 475282080

約数和(自身を除く): 264957640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 233, 466, 932, 1165, 1864, 2330, 4660, 9320, 22567, 45134, 90268, 112835, 180536, 225670, 451340, 902680, 5258111, 10516222, 21032444, 26290555, 42064888, 52581110, 105162220, 210324440]

約数ペア:

[(1, 210324440), (2, 105162220), (4, 52581110), (5, 42064888), (8, 26290555), (10, 21032444), (20, 10516222), (40, 5258111), (233, 902680), (466, 451340), (932, 225670), (1165, 180536), (1864, 112835), (2330, 90268), (4660, 45134), (9320, 22567)]