220356012

素因数分解:

$2^2\times 3^1\times {\mathrm{18363001}}^1$

素因数の和:18363008

約数の個数: 12

約数和(自身を含む): 514164056

約数和(自身を除く): 293808044

約数列:

[1, 2, 3, 4, 6, 12, 18363001, 36726002, 55089003, 73452004, 110178006, 220356012]

約数ペア:

[(1, 220356012), (2, 110178006), (3, 73452004), (4, 55089003), (6, 36726002), (12, 18363001)]