199718870401

素因数分解:

${\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{66728657}}^1$

素因数の和:66728771

約数の個数: 8

約数和(自身を含む): 207392669064

約数和(自身を除く): 7673798663

約数列:

[1, 41, 73, 2993, 66728657, 2735874937, 4871191961, 199718870401]

約数ペア:

[(1, 199718870401), (41, 4871191961), (73, 2735874937), (2993, 66728657)]