226035820

素因数分解:

$2^2\times 5^1\times {\mathrm{2213}}^1\times {\mathrm{5107}}^1$

素因数の和:7329

約数の個数: 24

約数和(自身を含む): 474982704

約数和(自身を除く): 248946884

約数列:

[1, 2, 4, 5, 10, 20, 2213, 4426, 5107, 8852, 10214, 11065, 20428, 22130, 25535, 44260, 51070, 102140, 11301791, 22603582, 45207164, 56508955, 113017910, 226035820]

約数ペア:

[(1, 226035820), (2, 113017910), (4, 56508955), (5, 45207164), (10, 22603582), (20, 11301791), (2213, 102140), (4426, 51070), (5107, 44260), (8852, 25535), (10214, 22130), (11065, 20428)]