215638896

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{14083}}^1$

素因数の和:14134

約数の個数: 80

約数和(自身を含む): 628709760

約数和(自身を除く): 413070864

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 48, 58, 66, 87, 88, 116, 132, 174, 176, 232, 264, 319, 348, 464, 528, 638, 696, 957, 1276, 1392, 1914, 2552, 3828, 5104, 7656, 14083, 15312, 28166, 42249, 56332, 84498, 112664, 154913, 168996, 225328, 309826, 337992, 408407, 464739, 619652, 675984, 816814, 929478, 1225221, 1239304, 1633628, 1858956, 2450442, 2478608, 3267256, 3717912, 4492477, 4900884, 6534512, 7435824, 8984954, 9801768, 13477431, 17969908, 19603536, 26954862, 35939816, 53909724, 71879632, 107819448, 215638896]

約数ペア:

[(1, 215638896), (2, 107819448), (3, 71879632), (4, 53909724), (6, 35939816), (8, 26954862), (11, 19603536), (12, 17969908), (16, 13477431), (22, 9801768), (24, 8984954), (29, 7435824), (33, 6534512), (44, 4900884), (48, 4492477), (58, 3717912), (66, 3267256), (87, 2478608), (88, 2450442), (116, 1858956), (132, 1633628), (174, 1239304), (176, 1225221), (232, 929478), (264, 816814), (319, 675984), (348, 619652), (464, 464739), (528, 408407), (638, 337992), (696, 309826), (957, 225328), (1276, 168996), (1392, 154913), (1914, 112664), (2552, 84498), (3828, 56332), (5104, 42249), (7656, 28166), (14083, 15312)]