239538982

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^2$

素因数の和:472

約数の個数: 24

約数和(自身を含む): 373295736

約数和(自身を除く): 133756754

約数列:

[1, 2, 43, 86, 113, 157, 226, 314, 4859, 6751, 9718, 13502, 17741, 24649, 35482, 49298, 762863, 1059907, 1525726, 2119814, 2785337, 5570674, 119769491, 239538982]

約数ペア:

[(1, 239538982), (2, 119769491), (43, 5570674), (86, 2785337), (113, 2119814), (157, 1525726), (226, 1059907), (314, 762863), (4859, 49298), (6751, 35482), (9718, 24649), (13502, 17741)]