266972012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{13873}}^1$

素因数の和:14177

約数の個数: 24

約数和(自身を含む): 496467216

約数和(自身を除く): 229495204

約数列:

[1, 2, 4, 17, 34, 68, 283, 566, 1132, 4811, 9622, 13873, 19244, 27746, 55492, 235841, 471682, 943364, 3926059, 7852118, 15704236, 66743003, 133486006, 266972012]

約数ペア:

[(1, 266972012), (2, 133486006), (4, 66743003), (17, 15704236), (34, 7852118), (68, 3926059), (283, 943364), (566, 471682), (1132, 235841), (4811, 55492), (9622, 27746), (13873, 19244)]