113072144

素因数分解:

$2^4\times {\mathrm{1979}}^1\times {\mathrm{3571}}^1$

素因数の和:5558

約数の個数: 20

約数和(自身を含む): 219249360

約数和(自身を除く): 106177216

約数列:

[1, 2, 4, 8, 16, 1979, 3571, 3958, 7142, 7916, 14284, 15832, 28568, 31664, 57136, 7067009, 14134018, 28268036, 56536072, 113072144]

約数ペア:

[(1, 113072144), (2, 56536072), (4, 28268036), (8, 14134018), (16, 7067009), (1979, 57136), (3571, 31664), (3958, 28568), (7142, 15832), (7916, 14284)]