195520196

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{13627}}^1$

素因数の和:13859

約数の個数: 24

約数和(自身を含む): 364031136

約数和(自身を除く): 168510940

約数列:

[1, 2, 4, 17, 34, 68, 211, 422, 844, 3587, 7174, 13627, 14348, 27254, 54508, 231659, 463318, 926636, 2875297, 5750594, 11501188, 48880049, 97760098, 195520196]

約数ペア:

[(1, 195520196), (2, 97760098), (4, 48880049), (17, 11501188), (34, 5750594), (68, 2875297), (211, 926636), (422, 463318), (844, 231659), (3587, 54508), (7174, 27254), (13627, 14348)]