122537728

素因数分解:

$2^8\times {\mathrm{127}}^1\times {\mathrm{3769}}^1$

素因数の和:3912

約数の個数: 36

約数和(自身を含む): 246588160

約数和(自身を除く): 124050432

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 1016, 2032, 3769, 4064, 7538, 8128, 15076, 16256, 30152, 32512, 60304, 120608, 241216, 478663, 482432, 957326, 964864, 1914652, 3829304, 7658608, 15317216, 30634432, 61268864, 122537728]

約数ペア:

[(1, 122537728), (2, 61268864), (4, 30634432), (8, 15317216), (16, 7658608), (32, 3829304), (64, 1914652), (127, 964864), (128, 957326), (254, 482432), (256, 478663), (508, 241216), (1016, 120608), (2032, 60304), (3769, 32512), (4064, 30152), (7538, 16256), (8128, 15076)]