164031032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{81043}}^1$

素因数の和:81083

約数の個数: 32

約数和(自身を含む): 350110080

約数和(自身を除く): 186079048

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 81043, 162086, 324172, 648344, 891473, 1782946, 1863989, 3565892, 3727978, 7131784, 7455956, 14911912, 20503879, 41007758, 82015516, 164031032]

約数ペア:

[(1, 164031032), (2, 82015516), (4, 41007758), (8, 20503879), (11, 14911912), (22, 7455956), (23, 7131784), (44, 3727978), (46, 3565892), (88, 1863989), (92, 1782946), (184, 891473), (253, 648344), (506, 324172), (1012, 162086), (2024, 81043)]