204057395

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1\times {\mathrm{1439}}^1$

素因数の和:1882

約数の個数: 16

約数和(自身を含む): 248832000

約数和(自身を除く): 44774605

約数列:

[1, 5, 79, 359, 395, 1439, 1795, 7195, 28361, 113681, 141805, 516601, 568405, 2583005, 40811479, 204057395]

約数ペア:

[(1, 204057395), (5, 40811479), (79, 2583005), (359, 568405), (395, 516601), (1439, 141805), (1795, 113681), (7195, 28361)]