116645960

素因数分解:

$2^3\times 5^1\times {\mathrm{2916149}}^1$

素因数の和:2916160

約数の個数: 16

約数和(自身を含む): 262453500

約数和(自身を除く): 145807540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2916149, 5832298, 11664596, 14580745, 23329192, 29161490, 58322980, 116645960]

約数ペア:

[(1, 116645960), (2, 58322980), (4, 29161490), (5, 23329192), (8, 14580745), (10, 11664596), (20, 5832298), (40, 2916149)]