138601168

素因数分解:

$2^4\times {\mathrm{2099}}^1\times {\mathrm{4127}}^1$

素因数の和:6234

約数の個数: 20

約数和(自身を含む): 268732800

約数和(自身を除く): 130131632

約数列:

[1, 2, 4, 8, 16, 2099, 4127, 4198, 8254, 8396, 16508, 16792, 33016, 33584, 66032, 8662573, 17325146, 34650292, 69300584, 138601168]

約数ペア:

[(1, 138601168), (2, 69300584), (4, 34650292), (8, 17325146), (16, 8662573), (2099, 66032), (4127, 33584), (4198, 33016), (8254, 16792), (8396, 16508)]