271209472

素因数分解:

$2^{10}\times {\mathrm{83}}^1\times {\mathrm{3191}}^1$

素因数の和:3294

約数の個数: 44

約数和(自身を含む): 548858016

約数和(自身を除く): 277648544

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 512, 664, 1024, 1328, 2656, 3191, 5312, 6382, 10624, 12764, 21248, 25528, 42496, 51056, 84992, 102112, 204224, 264853, 408448, 529706, 816896, 1059412, 1633792, 2118824, 3267584, 4237648, 8475296, 16950592, 33901184, 67802368, 135604736, 271209472]

約数ペア:

[(1, 271209472), (2, 135604736), (4, 67802368), (8, 33901184), (16, 16950592), (32, 8475296), (64, 4237648), (83, 3267584), (128, 2118824), (166, 1633792), (256, 1059412), (332, 816896), (512, 529706), (664, 408448), (1024, 264853), (1328, 204224), (2656, 102112), (3191, 84992), (5312, 51056), (6382, 42496), (10624, 25528), (12764, 21248)]