201005135

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{11717}}^1$

素因数の和:11842

約数の個数: 16

約数和(自身を含む): 249734016

約数和(自身を除く): 48728881

約数列:

[1, 5, 47, 73, 235, 365, 3431, 11717, 17155, 58585, 550699, 855341, 2753495, 4276705, 40201027, 201005135]

約数ペア:

[(1, 201005135), (5, 40201027), (47, 4276705), (73, 2753495), (235, 855341), (365, 550699), (3431, 58585), (11717, 17155)]