138184865266

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{340356811}}^1$

素因数の和:340356849

約数の個数: 16

約数和(自身を含む): 245056904640

約数和(自身を除く): 106872039374

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 340356811, 680713622, 2382497677, 4764995354, 9870347519, 19740695038, 69092432633, 138184865266]

約数ペア:

[(1, 138184865266), (2, 69092432633), (7, 19740695038), (14, 9870347519), (29, 4764995354), (58, 2382497677), (203, 680713622), (406, 340356811)]