196362018

素因数分解:

$2^1\times 3^2\times {\mathrm{10909001}}^1$

素因数の和:10909009

約数の個数: 12

約数和(自身を含む): 425451078

約数和(自身を除く): 229089060

約数列:

[1, 2, 3, 6, 9, 18, 10909001, 21818002, 32727003, 65454006, 98181009, 196362018]

約数ペア:

[(1, 196362018), (2, 98181009), (3, 65454006), (6, 32727003), (9, 21818002), (18, 10909001)]