123329192

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{17341}}^1$

素因数の和:17481

約数の個数: 32

約数和(自身を含む): 266373120

約数和(自身を除く): 143043928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 889, 1016, 1778, 3556, 7112, 17341, 34682, 69364, 121387, 138728, 242774, 485548, 971096, 2202307, 4404614, 8809228, 15416149, 17618456, 30832298, 61664596, 123329192]

約数ペア:

[(1, 123329192), (2, 61664596), (4, 30832298), (7, 17618456), (8, 15416149), (14, 8809228), (28, 4404614), (56, 2202307), (127, 971096), (254, 485548), (508, 242774), (889, 138728), (1016, 121387), (1778, 69364), (3556, 34682), (7112, 17341)]