166616968

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{129361}}^1$

素因数の和:129397

約数の個数: 32

約数和(自身を含む): 372562560

約数和(自身を除く): 205945592

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 129361, 258722, 517444, 905527, 1034888, 1811054, 2975303, 3622108, 5950606, 7244216, 11901212, 20827121, 23802424, 41654242, 83308484, 166616968]

約数ペア:

[(1, 166616968), (2, 83308484), (4, 41654242), (7, 23802424), (8, 20827121), (14, 11901212), (23, 7244216), (28, 5950606), (46, 3622108), (56, 2975303), (92, 1811054), (161, 1034888), (184, 905527), (322, 517444), (644, 258722), (1288, 129361)]