349135203004

素因数分解:

$2^2\times 7^1\times {\mathrm{111031}}^1\times {\mathrm{112303}}^1$

素因数の和:223345

約数の個数: 24

約数和(自身を含む): 698282912768

約数和(自身を除く): 349147709764

約数列:

[1, 2, 4, 7, 14, 28, 111031, 112303, 222062, 224606, 444124, 449212, 777217, 786121, 1554434, 1572242, 3108868, 3144484, 12469114393, 24938228786, 49876457572, 87283800751, 174567601502, 349135203004]

約数ペア:

[(1, 349135203004), (2, 174567601502), (4, 87283800751), (7, 49876457572), (14, 24938228786), (28, 12469114393), (111031, 3144484), (112303, 3108868), (222062, 1572242), (224606, 1554434), (444124, 786121), (449212, 777217)]