201338605

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{43627}}^1$

素因数の和:43716

約数の個数: 16

約数和(自身を含む): 263862144

約数和(自身を除く): 62523539

約数列:

[1, 5, 13, 65, 71, 355, 923, 4615, 43627, 218135, 567151, 2835755, 3097517, 15487585, 40267721, 201338605]

約数ペア:

[(1, 201338605), (5, 40267721), (13, 15487585), (65, 3097517), (71, 2835755), (355, 567151), (923, 218135), (4615, 43627)]