202128605

素因数分解:

$5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{79111}}^1$

素因数の和:79196

約数の個数: 16

約数和(自身を含む): 281005824

約数和(自身を除く): 78877219

約数列:

[1, 5, 7, 35, 73, 365, 511, 2555, 79111, 395555, 553777, 2768885, 5775103, 28875515, 40425721, 202128605]

約数ペア:

[(1, 202128605), (5, 40425721), (7, 28875515), (35, 5775103), (73, 2768885), (365, 553777), (511, 395555), (2555, 79111)]