193886297

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{3851}}^1$

素因数の和:4084

約数の個数: 16

約数和(自身を含む): 221875200

約数和(自身を除く): 27988903

約数列:

[1, 11, 23, 199, 253, 2189, 3851, 4577, 42361, 50347, 88573, 766349, 974303, 8429839, 17626027, 193886297]

約数ペア:

[(1, 193886297), (11, 17626027), (23, 8429839), (199, 974303), (253, 766349), (2189, 88573), (3851, 50347), (4577, 42361)]