205040916

素因数分解:

$2^2\times 3^3\times {\mathrm{1898527}}^1$

素因数の和:1898540

約数の個数: 24

約数和(自身を含む): 531587840

約数和(自身を除く): 326546924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1898527, 3797054, 5695581, 7594108, 11391162, 17086743, 22782324, 34173486, 51260229, 68346972, 102520458, 205040916]

約数ペア:

[(1, 205040916), (2, 102520458), (3, 68346972), (4, 51260229), (6, 34173486), (9, 22782324), (12, 17086743), (18, 11391162), (27, 7594108), (36, 5695581), (54, 3797054), (108, 1898527)]