226572040

素因数分解:

$2^3\times 5^1\times {\mathrm{5664301}}^1$

素因数の和:5664312

約数の個数: 16

約数和(自身を含む): 509787180

約数和(自身を除く): 283215140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5664301, 11328602, 22657204, 28321505, 45314408, 56643010, 113286020, 226572040]

約数ペア:

[(1, 226572040), (2, 113286020), (4, 56643010), (5, 45314408), (8, 28321505), (10, 22657204), (20, 11328602), (40, 5664301)]