107825168

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{612643}}^1$

素因数の和:612662

約数の個数: 20

約数和(自身を含む): 227903568

約数和(自身を除く): 120078400

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 612643, 1225286, 2450572, 4901144, 6739073, 9802288, 13478146, 26956292, 53912584, 107825168]

約数ペア:

[(1, 107825168), (2, 53912584), (4, 26956292), (8, 13478146), (11, 9802288), (16, 6739073), (22, 4901144), (44, 2450572), (88, 1225286), (176, 612643)]