212216902

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{9343}}^1$

素因数の和:9663

約数の個数: 16

約数和(自身を含む): 327301632

約数和(自身を除く): 115084730

約数列:

[1, 2, 41, 82, 277, 554, 9343, 11357, 18686, 22714, 383063, 766126, 2588011, 5176022, 106108451, 212216902]

約数ペア:

[(1, 212216902), (2, 106108451), (41, 5176022), (82, 2588011), (277, 766126), (554, 383063), (9343, 22714), (11357, 18686)]