227752912

素因数分解:

$2^4\times {\mathrm{2137}}^1\times {\mathrm{6661}}^1$

素因数の和:8806

約数の個数: 20

約数和(自身を含む): 441544036

約数和(自身を除く): 213791124

約数列:

[1, 2, 4, 8, 16, 2137, 4274, 6661, 8548, 13322, 17096, 26644, 34192, 53288, 106576, 14234557, 28469114, 56938228, 113876456, 227752912]

約数ペア:

[(1, 227752912), (2, 113876456), (4, 56938228), (8, 28469114), (16, 14234557), (2137, 106576), (4274, 53288), (6661, 34192), (8548, 26644), (13322, 17096)]