166438416

素因数分解:

$2^4\times 3^1\times {\mathrm{3467467}}^1$

素因数の和:3467478

約数の個数: 20

約数和(自身を含む): 429966032

約数和(自身を除く): 263527616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3467467, 6934934, 10402401, 13869868, 20804802, 27739736, 41609604, 55479472, 83219208, 166438416]

約数ペア:

[(1, 166438416), (2, 83219208), (3, 55479472), (4, 41609604), (6, 27739736), (8, 20804802), (12, 13869868), (16, 10402401), (24, 6934934), (48, 3467467)]