190020314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{661}}^1$

素因数の和:926

約数の個数: 32

約数和(自身を含む): 317442240

約数和(自身を除く): 127421926

約数列:

[1, 2, 11, 22, 73, 146, 179, 358, 661, 803, 1322, 1606, 1969, 3938, 7271, 13067, 14542, 26134, 48253, 96506, 118319, 143737, 236638, 287474, 530783, 1061566, 1301509, 2603018, 8637287, 17274574, 95010157, 190020314]

約数ペア:

[(1, 190020314), (2, 95010157), (11, 17274574), (22, 8637287), (73, 2603018), (146, 1301509), (179, 1061566), (358, 530783), (661, 287474), (803, 236638), (1322, 143737), (1606, 118319), (1969, 96506), (3938, 48253), (7271, 26134), (13067, 14542)]