122955864

素因数分解:

$2^3\times 3^1\times {\mathrm{251}}^1\times {\mathrm{20411}}^1$

素因数の和:20671

約数の個数: 32

約数和(自身を含む): 308629440

約数和(自身を除く): 185673576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 251, 502, 753, 1004, 1506, 2008, 3012, 6024, 20411, 40822, 61233, 81644, 122466, 163288, 244932, 489864, 5123161, 10246322, 15369483, 20492644, 30738966, 40985288, 61477932, 122955864]

約数ペア:

[(1, 122955864), (2, 61477932), (3, 40985288), (4, 30738966), (6, 20492644), (8, 15369483), (12, 10246322), (24, 5123161), (251, 489864), (502, 244932), (753, 163288), (1004, 122466), (1506, 81644), (2008, 61233), (3012, 40822), (6024, 20411)]