231497192

素因数分解:

$2^3\times {\mathrm{223}}^1\times {\mathrm{129763}}^1$

素因数の和:129992

約数の個数: 16

約数和(自身を含む): 436007040

約数和(自身を除く): 204509848

約数列:

[1, 2, 4, 8, 223, 446, 892, 1784, 129763, 259526, 519052, 1038104, 28937149, 57874298, 115748596, 231497192]

約数ペア:

[(1, 231497192), (2, 115748596), (4, 57874298), (8, 28937149), (223, 1038104), (446, 519052), (892, 259526), (1784, 129763)]