204022441

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{2939}}^1$

素因数の和:3204

約数の個数: 16

約数和(自身を含む): 239339520

約数和(自身を除く): 35317079

約数列:

[1, 7, 47, 211, 329, 1477, 2939, 9917, 20573, 69419, 138133, 620129, 966931, 4340903, 29146063, 204022441]

約数ペア:

[(1, 204022441), (7, 29146063), (47, 4340903), (211, 966931), (329, 620129), (1477, 138133), (2939, 69419), (9917, 20573)]