201360809

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{2203}}^1$

素因数の和:2384

約数の個数: 16

約数和(自身を含む): 222163200

約数和(自身を除く): 20802391

約数列:

[1, 13, 79, 89, 1027, 1157, 2203, 7031, 28639, 91403, 174037, 196067, 2262481, 2548871, 15489293, 201360809]

約数ペア:

[(1, 201360809), (13, 15489293), (79, 2548871), (89, 2262481), (1027, 196067), (1157, 174037), (2203, 91403), (7031, 28639)]