122931768

素因数分解:

$2^3\times 3^1\times {\mathrm{251}}^1\times {\mathrm{20407}}^1$

素因数の和:20667

約数の個数: 32

約数和(自身を含む): 308568960

約数和(自身を除く): 185637192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 251, 502, 753, 1004, 1506, 2008, 3012, 6024, 20407, 40814, 61221, 81628, 122442, 163256, 244884, 489768, 5122157, 10244314, 15366471, 20488628, 30732942, 40977256, 61465884, 122931768]

約数ペア:

[(1, 122931768), (2, 61465884), (3, 40977256), (4, 30732942), (6, 20488628), (8, 15366471), (12, 10244314), (24, 5122157), (251, 489768), (502, 244884), (753, 163256), (1004, 122442), (1506, 81628), (2008, 61221), (3012, 40814), (6024, 20407)]