163618136

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{7349}}^1$

素因数の和:7400

約数の個数: 48

約数和(自身を含む): 351918000

約数和(自身を除く): 188299864

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 121, 184, 242, 253, 484, 506, 968, 1012, 2024, 2783, 5566, 7349, 11132, 14698, 22264, 29396, 58792, 80839, 161678, 169027, 323356, 338054, 646712, 676108, 889229, 1352216, 1778458, 1859297, 3556916, 3718594, 7113832, 7437188, 14874376, 20452267, 40904534, 81809068, 163618136]

約数ペア:

[(1, 163618136), (2, 81809068), (4, 40904534), (8, 20452267), (11, 14874376), (22, 7437188), (23, 7113832), (44, 3718594), (46, 3556916), (88, 1859297), (92, 1778458), (121, 1352216), (184, 889229), (242, 676108), (253, 646712), (484, 338054), (506, 323356), (968, 169027), (1012, 161678), (2024, 80839), (2783, 58792), (5566, 29396), (7349, 22264), (11132, 14698)]