231330984

素因数分解:

$2^3\times 3^1\times {\mathrm{359}}^1\times {\mathrm{26849}}^1$

素因数の和:27217

約数の個数: 32

約数和(自身を含む): 579960000

約数和(自身を除く): 348629016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 359, 718, 1077, 1436, 2154, 2872, 4308, 8616, 26849, 53698, 80547, 107396, 161094, 214792, 322188, 644376, 9638791, 19277582, 28916373, 38555164, 57832746, 77110328, 115665492, 231330984]

約数ペア:

[(1, 231330984), (2, 115665492), (3, 77110328), (4, 57832746), (6, 38555164), (8, 28916373), (12, 19277582), (24, 9638791), (359, 644376), (718, 322188), (1077, 214792), (1436, 161094), (2154, 107396), (2872, 80547), (4308, 53698), (8616, 26849)]