120317892

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{63863}}^1$

素因数の和:64027

約数の個数: 24

約数和(自身を含む): 282534336

約数和(自身を除く): 162216444

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 63863, 127726, 191589, 255452, 383178, 766356, 10026491, 20052982, 30079473, 40105964, 60158946, 120317892]

約数ペア:

[(1, 120317892), (2, 60158946), (3, 40105964), (4, 30079473), (6, 20052982), (12, 10026491), (157, 766356), (314, 383178), (471, 255452), (628, 191589), (942, 127726), (1884, 63863)]