148797564

素因数分解:

$2^2\times 3^1\times {\mathrm{1999}}^1\times {\mathrm{6203}}^1$

素因数の和:8209

約数の個数: 24

約数和(自身を含む): 347424000

約数和(自身を除く): 198626436

約数列:

[1, 2, 3, 4, 6, 12, 1999, 3998, 5997, 6203, 7996, 11994, 12406, 18609, 23988, 24812, 37218, 74436, 12399797, 24799594, 37199391, 49599188, 74398782, 148797564]

約数ペア:

[(1, 148797564), (2, 74398782), (3, 49599188), (4, 37199391), (6, 24799594), (12, 12399797), (1999, 74436), (3998, 37218), (5997, 24812), (6203, 23988), (7996, 18609), (11994, 12406)]