197132598

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{842447}}^1$

素因数の和:842468

約数の個数: 24

約数和(自身を含む): 459976608

約数和(自身を除く): 262844010

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 842447, 1684894, 2527341, 5054682, 7582023, 10951811, 15164046, 21903622, 32855433, 65710866, 98566299, 197132598]

約数ペア:

[(1, 197132598), (2, 98566299), (3, 65710866), (6, 32855433), (9, 21903622), (13, 15164046), (18, 10951811), (26, 7582023), (39, 5054682), (78, 2527341), (117, 1684894), (234, 842447)]