188045642

素因数分解:

$2^1\times {\mathrm{223}}^1\times {\mathrm{293}}^1\times {\mathrm{1439}}^1$

素因数の和:1957

約数の個数: 16

約数和(自身を含む): 284497920

約数和(自身を除く): 96452278

約数列:

[1, 2, 223, 293, 446, 586, 1439, 2878, 65339, 130678, 320897, 421627, 641794, 843254, 94022821, 188045642]

約数ペア:

[(1, 188045642), (2, 94022821), (223, 843254), (293, 641794), (446, 421627), (586, 320897), (1439, 130678), (2878, 65339)]