204041794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{215689}}^1$

素因数の和:215745

約数の個数: 16

約数和(自身を含む): 341652960

約数和(自身を除く): 137611166

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 215689, 431378, 2372579, 4745158, 9274627, 18549254, 102020897, 204041794]

約数ペア:

[(1, 204041794), (2, 102020897), (11, 18549254), (22, 9274627), (43, 4745158), (86, 2372579), (473, 431378), (946, 215689)]