205392337

素因数分解:

${\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{709}}^1$

素因数の和:1000

約数の個数: 16

約数和(自身を含む): 220384000

約数和(自身を除く): 14991663

約数列:

[1, 19, 79, 193, 709, 1501, 3667, 13471, 15247, 56011, 136837, 289693, 1064209, 2599903, 10810123, 205392337]

約数ペア:

[(1, 205392337), (19, 10810123), (79, 2599903), (193, 1064209), (709, 289693), (1501, 136837), (3667, 56011), (13471, 15247)]