189211105

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{54293}}^1$

素因数の和:54356

約数の個数: 16

約数和(自身を含む): 246277584

約数和(自身を除く): 57066479

約数列:

[1, 5, 17, 41, 85, 205, 697, 3485, 54293, 271465, 922981, 2226013, 4614905, 11130065, 37842221, 189211105]

約数ペア:

[(1, 189211105), (5, 37842221), (17, 11130065), (41, 4614905), (85, 2226013), (205, 922981), (697, 271465), (3485, 54293)]