195397745

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{5309}}^1$

素因数の和:5764

約数の個数: 16

約数和(自身を含む): 248890320

約数和(自身を除く): 53492575

約数列:

[1, 5, 17, 85, 433, 2165, 5309, 7361, 26545, 36805, 90253, 451265, 2298797, 11493985, 39079549, 195397745]

約数ペア:

[(1, 195397745), (5, 39079549), (17, 11493985), (85, 2298797), (433, 451265), (2165, 90253), (5309, 36805), (7361, 26545)]