330815216

素因数分解:

$2^4\times {\mathrm{4217}}^1\times {\mathrm{4903}}^1$

素因数の和:9128

約数の個数: 20

約数和(自身を含む): 641237232

約数和(自身を除く): 310422016

約数列:

[1, 2, 4, 8, 16, 4217, 4903, 8434, 9806, 16868, 19612, 33736, 39224, 67472, 78448, 20675951, 41351902, 82703804, 165407608, 330815216]

約数ペア:

[(1, 330815216), (2, 165407608), (4, 82703804), (8, 41351902), (16, 20675951), (4217, 78448), (4903, 67472), (8434, 39224), (9806, 33736), (16868, 19612)]