140266908

素因数分解:

$2^2\times 3^2\times {\mathrm{3896303}}^1$

素因数の和:3896313

約数の個数: 18

約数和(自身を含む): 354563664

約数和(自身を除く): 214296756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3896303, 7792606, 11688909, 15585212, 23377818, 35066727, 46755636, 70133454, 140266908]

約数ペア:

[(1, 140266908), (2, 70133454), (3, 46755636), (4, 35066727), (6, 23377818), (9, 15585212), (12, 11688909), (18, 7792606), (36, 3896303)]