204591658

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{114553}}^1$

素因数の和:114621

約数の個数: 16

約数和(自身を含む): 329915520

約数和(自身を除く): 125323862

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 114553, 229106, 2176507, 4353014, 5383991, 10767982, 102295829, 204591658]

約数ペア:

[(1, 204591658), (2, 102295829), (19, 10767982), (38, 5383991), (47, 4353014), (94, 2176507), (893, 229106), (1786, 114553)]