123987336

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{469649}}^1$

素因数の和:469669

約数の個数: 32

約数和(自身を含む): 338148000

約数和(自身を除く): 214160664

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 469649, 939298, 1408947, 1878596, 2817894, 3757192, 5166139, 5635788, 10332278, 11271576, 15498417, 20664556, 30996834, 41329112, 61993668, 123987336]

約数ペア:

[(1, 123987336), (2, 61993668), (3, 41329112), (4, 30996834), (6, 20664556), (8, 15498417), (11, 11271576), (12, 10332278), (22, 5635788), (24, 5166139), (33, 3757192), (44, 2817894), (66, 1878596), (88, 1408947), (132, 939298), (264, 469649)]