189050398

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{433}}^1\times {\mathrm{1097}}^1$

素因数の和:1731

約数の個数: 16

約数和(自身を含む): 285919200

約数和(自身を除く): 96868802

約数列:

[1, 2, 199, 398, 433, 866, 1097, 2194, 86167, 172334, 218303, 436606, 475001, 950002, 94525199, 189050398]

約数ペア:

[(1, 189050398), (2, 94525199), (199, 950002), (398, 475001), (433, 436606), (866, 218303), (1097, 172334), (2194, 86167)]