256554024

素因数分解:

$2^3\times 3^1\times {\mathrm{10689751}}^1$

素因数の和:10689760

約数の個数: 16

約数和(自身を含む): 641385120

約数和(自身を除く): 384831096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 10689751, 21379502, 32069253, 42759004, 64138506, 85518008, 128277012, 256554024]

約数ペア:

[(1, 256554024), (2, 128277012), (3, 85518008), (4, 64138506), (6, 42759004), (8, 32069253), (12, 21379502), (24, 10689751)]