114228040

素因数分解:

$2^3\times 5^1\times {\mathrm{2855701}}^1$

素因数の和:2855712

約数の個数: 16

約数和(自身を含む): 257013180

約数和(自身を除く): 142785140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2855701, 5711402, 11422804, 14278505, 22845608, 28557010, 57114020, 114228040]

約数ペア:

[(1, 114228040), (2, 57114020), (4, 28557010), (5, 22845608), (8, 14278505), (10, 11422804), (20, 5711402), (40, 2855701)]