194720508

素因数分解:

$2^2\times 3^2\times {\mathrm{5408903}}^1$

素因数の和:5408913

約数の個数: 18

約数和(自身を含む): 492210264

約数和(自身を除く): 297489756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5408903, 10817806, 16226709, 21635612, 32453418, 48680127, 64906836, 97360254, 194720508]

約数ペア:

[(1, 194720508), (2, 97360254), (3, 64906836), (4, 48680127), (6, 32453418), (9, 21635612), (12, 16226709), (18, 10817806), (36, 5408903)]