121632786

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:381

約数の個数: 128

約数和(自身を含む): 319334400

約数和(自身を除く): 197701614

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 29, 33, 46, 54, 58, 66, 69, 87, 99, 138, 174, 198, 207, 253, 261, 297, 307, 319, 414, 506, 522, 594, 614, 621, 638, 667, 759, 783, 921, 957, 1242, 1334, 1518, 1566, 1842, 1914, 2001, 2277, 2763, 2871, 3377, 4002, 4554, 5526, 5742, 6003, 6754, 6831, 7061, 7337, 8289, 8613, 8903, 10131, 12006, 13662, 14122, 14674, 16578, 17226, 17806, 18009, 20262, 21183, 22011, 26709, 30393, 36018, 42366, 44022, 53418, 60786, 63549, 66033, 77671, 80127, 91179, 97933, 127098, 132066, 155342, 160254, 182358, 190647, 195866, 198099, 204769, 233013, 240381, 293799, 381294, 396198, 409538, 466026, 480762, 587598, 614307, 699039, 881397, 1228614, 1398078, 1762794, 1842921, 2097117, 2252459, 2644191, 3685842, 4194234, 4504918, 5288382, 5528763, 6757377, 11057526, 13514754, 20272131, 40544262, 60816393, 121632786]

約数ペア:

[(1, 121632786), (2, 60816393), (3, 40544262), (6, 20272131), (9, 13514754), (11, 11057526), (18, 6757377), (22, 5528763), (23, 5288382), (27, 4504918), (29, 4194234), (33, 3685842), (46, 2644191), (54, 2252459), (58, 2097117), (66, 1842921), (69, 1762794), (87, 1398078), (99, 1228614), (138, 881397), (174, 699039), (198, 614307), (207, 587598), (253, 480762), (261, 466026), (297, 409538), (307, 396198), (319, 381294), (414, 293799), (506, 240381), (522, 233013), (594, 204769), (614, 198099), (621, 195866), (638, 190647), (667, 182358), (759, 160254), (783, 155342), (921, 132066), (957, 127098), (1242, 97933), (1334, 91179), (1518, 80127), (1566, 77671), (1842, 66033), (1914, 63549), (2001, 60786), (2277, 53418), (2763, 44022), (2871, 42366), (3377, 36018), (4002, 30393), (4554, 26709), (5526, 22011), (5742, 21183), (6003, 20262), (6754, 18009), (6831, 17806), (7061, 17226), (7337, 16578), (8289, 14674), (8613, 14122), (8903, 13662), (10131, 12006)]