229857788138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1\times {\mathrm{409}}^1\times {\mathrm{937}}^1$

素因数の和:1695

約数の個数: 64

約数和(自身を含む): 382118688000

約数和(自身を除く): 152260899862

約数列:

[1, 2, 11, 22, 137, 199, 274, 398, 409, 818, 937, 1507, 1874, 2189, 3014, 4378, 4499, 8998, 10307, 20614, 27263, 54526, 56033, 81391, 112066, 128369, 162782, 186463, 256738, 299893, 372926, 383233, 599786, 616363, 766466, 895301, 1232726, 1412059, 1790602, 2051093, 2824118, 4102186, 4215563, 8431126, 11150567, 22301134, 25545431, 51090862, 52502921, 76263367, 105005842, 122656237, 152526734, 245312474, 280999741, 561999482, 577532131, 838897037, 1155064262, 1677794074, 10448081279, 20896162558, 114928894069, 229857788138]

約数ペア:

[(1, 229857788138), (2, 114928894069), (11, 20896162558), (22, 10448081279), (137, 1677794074), (199, 1155064262), (274, 838897037), (398, 577532131), (409, 561999482), (818, 280999741), (937, 245312474), (1507, 152526734), (1874, 122656237), (2189, 105005842), (3014, 76263367), (4378, 52502921), (4499, 51090862), (8998, 25545431), (10307, 22301134), (20614, 11150567), (27263, 8431126), (54526, 4215563), (56033, 4102186), (81391, 2824118), (112066, 2051093), (128369, 1790602), (162782, 1412059), (186463, 1232726), (256738, 895301), (299893, 766466), (372926, 616363), (383233, 599786)]