20166168

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{76387}}^1$

素因数の和:76407

約数の個数: 32

約数和(自身を含む): 54999360

約数和(自身を除く): 34833192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 76387, 152774, 229161, 305548, 458322, 611096, 840257, 916644, 1680514, 1833288, 2520771, 3361028, 5041542, 6722056, 10083084, 20166168]

約数ペア:

[(1, 20166168), (2, 10083084), (3, 6722056), (4, 5041542), (6, 3361028), (8, 2520771), (11, 1833288), (12, 1680514), (22, 916644), (24, 840257), (33, 611096), (44, 458322), (66, 305548), (88, 229161), (132, 152774), (264, 76387)]