140590136

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1033751}}^1$

素因数の和:1033774

約数の個数: 16

約数和(自身を含む): 279113040

約数和(自身を除く): 138522904

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1033751, 2067502, 4135004, 8270008, 17573767, 35147534, 70295068, 140590136]

約数ペア:

[(1, 140590136), (2, 70295068), (4, 35147534), (8, 17573767), (17, 8270008), (34, 4135004), (68, 2067502), (136, 1033751)]