134037140

素因数分解:

$2^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{17683}}^1$

素因数の和:18071

約数の個数: 24

約数和(自身を含む): 282236640

約数和(自身を除く): 148199500

約数列:

[1, 2, 4, 5, 10, 20, 379, 758, 1516, 1895, 3790, 7580, 17683, 35366, 70732, 88415, 176830, 353660, 6701857, 13403714, 26807428, 33509285, 67018570, 134037140]

約数ペア:

[(1, 134037140), (2, 67018570), (4, 33509285), (5, 26807428), (10, 13403714), (20, 6701857), (379, 353660), (758, 176830), (1516, 88415), (1895, 70732), (3790, 35366), (7580, 17683)]