208832010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{63863}}^1$

素因数の和:63982

約数の個数: 32

約数和(自身を含む): 505802880

約数和(自身を除く): 296970870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 63863, 127726, 191589, 319315, 383178, 638630, 957945, 1915890, 6961067, 13922134, 20883201, 34805335, 41766402, 69610670, 104416005, 208832010]

約数ペア:

[(1, 208832010), (2, 104416005), (3, 69610670), (5, 41766402), (6, 34805335), (10, 20883201), (15, 13922134), (30, 6961067), (109, 1915890), (218, 957945), (327, 638630), (545, 383178), (654, 319315), (1090, 191589), (1635, 127726), (3270, 63863)]