203039042

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{701}}^1\times {\mathrm{1493}}^1$

素因数の和:2293

約数の個数: 16

約数和(自身を含む): 308343672

約数和(自身を除く): 105304630

約数列:

[1, 2, 97, 194, 701, 1402, 1493, 2986, 67997, 135994, 144821, 289642, 1046593, 2093186, 101519521, 203039042]

約数ペア:

[(1, 203039042), (2, 101519521), (97, 2093186), (194, 1046593), (701, 289642), (1402, 144821), (1493, 135994), (2986, 67997)]