217606656012

素因数分解:

$2^2\times 3^1\times {\mathrm{18133888001}}^1$

素因数の和:18133888008

約数の個数: 12

約数和(自身を含む): 507748864056

約数和(自身を除く): 290142208044

約数列:

[1, 2, 3, 4, 6, 12, 18133888001, 36267776002, 54401664003, 72535552004, 108803328006, 217606656012]

約数ペア:

[(1, 217606656012), (2, 108803328006), (3, 72535552004), (4, 54401664003), (6, 36267776002), (12, 18133888001)]