208057846073

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73028377}}^1$

素因数の和:73028432

約数の個数: 16

約数和(自身を含む): 266407522944

約数和(自身を除く): 58349676871

約数列:

[1, 7, 11, 37, 77, 259, 407, 2849, 73028377, 511198639, 803312147, 2702049949, 5623185029, 18914349643, 29722549439, 208057846073]

約数ペア:

[(1, 208057846073), (7, 29722549439), (11, 18914349643), (37, 5623185029), (77, 2702049949), (259, 803312147), (407, 511198639), (2849, 73028377)]