264776644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{261637}}^1$

素因数の和:261675

約数の個数: 24

約数和(自身を含む): 527462208

約数和(自身を除く): 262685564

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 261637, 523274, 1046548, 2878007, 5756014, 6017651, 11512028, 12035302, 24070604, 66194161, 132388322, 264776644]

約数ペア:

[(1, 264776644), (2, 132388322), (4, 66194161), (11, 24070604), (22, 12035302), (23, 11512028), (44, 6017651), (46, 5756014), (92, 2878007), (253, 1046548), (506, 523274), (1012, 261637)]