201164090

素因数分解:

$2^1\times 5^1\times {\mathrm{2689}}^1\times {\mathrm{7481}}^1$

素因数の和:10177

約数の個数: 16

約数和(自身を含む): 362278440

約数和(自身を除く): 161114350

約数列:

[1, 2, 5, 10, 2689, 5378, 7481, 13445, 14962, 26890, 37405, 74810, 20116409, 40232818, 100582045, 201164090]

約数ペア:

[(1, 201164090), (2, 100582045), (5, 40232818), (10, 20116409), (2689, 74810), (5378, 37405), (7481, 26890), (13445, 14962)]