229010944

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:435

約数の個数: 80

約数和(自身を含む): 491874768

約数和(自身を除く): 262863824

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 83, 128, 136, 166, 256, 272, 317, 332, 512, 544, 634, 664, 1088, 1268, 1328, 1411, 2176, 2536, 2656, 2822, 4352, 5072, 5312, 5389, 5644, 8704, 10144, 10624, 10778, 11288, 20288, 21248, 21556, 22576, 26311, 40576, 42496, 43112, 45152, 52622, 81152, 86224, 90304, 105244, 162304, 172448, 180608, 210488, 344896, 361216, 420976, 447287, 689792, 722432, 841952, 894574, 1379584, 1683904, 1789148, 2759168, 3367808, 3578296, 6735616, 7156592, 13471232, 14313184, 28626368, 57252736, 114505472, 229010944]

約数ペア:

[(1, 229010944), (2, 114505472), (4, 57252736), (8, 28626368), (16, 14313184), (17, 13471232), (32, 7156592), (34, 6735616), (64, 3578296), (68, 3367808), (83, 2759168), (128, 1789148), (136, 1683904), (166, 1379584), (256, 894574), (272, 841952), (317, 722432), (332, 689792), (512, 447287), (544, 420976), (634, 361216), (664, 344896), (1088, 210488), (1268, 180608), (1328, 172448), (1411, 162304), (2176, 105244), (2536, 90304), (2656, 86224), (2822, 81152), (4352, 52622), (5072, 45152), (5312, 43112), (5389, 42496), (5644, 40576), (8704, 26311), (10144, 22576), (10624, 21556), (10778, 21248), (11288, 20288)]