208858584

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:166

約数の個数: 192

約数和(自身を含む): 620524800

約数和(自身を除く): 411666216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 53, 59, 66, 69, 88, 92, 106, 118, 121, 132, 138, 159, 177, 184, 212, 236, 242, 253, 264, 276, 318, 354, 363, 424, 472, 484, 506, 552, 583, 636, 649, 708, 726, 759, 968, 1012, 1166, 1219, 1272, 1298, 1357, 1416, 1452, 1518, 1749, 1947, 2024, 2332, 2438, 2596, 2714, 2783, 2904, 3036, 3127, 3498, 3657, 3894, 4071, 4664, 4876, 5192, 5428, 5566, 6072, 6254, 6413, 6996, 7139, 7314, 7788, 8142, 8349, 9381, 9752, 10856, 11132, 12508, 12826, 13409, 13992, 14278, 14628, 14927, 15576, 16284, 16698, 18762, 19239, 21417, 22264, 25016, 25652, 26818, 28556, 29256, 29854, 32568, 33396, 34397, 37524, 38478, 40227, 42834, 44781, 51304, 53636, 57112, 59708, 66792, 68794, 71921, 75048, 76956, 80454, 85668, 89562, 103191, 107272, 119416, 137588, 143842, 147499, 153912, 160908, 164197, 171336, 179124, 206382, 215763, 275176, 287684, 294998, 321816, 328394, 358248, 378367, 412764, 431526, 442497, 492591, 575368, 589996, 656788, 756734, 791131, 825528, 863052, 884994, 985182, 1135101, 1179992, 1313576, 1513468, 1582262, 1726104, 1769988, 1970364, 2270202, 2373393, 3026936, 3164524, 3539976, 3940728, 4540404, 4746786, 6329048, 8702441, 9080808, 9493572, 17404882, 18987144, 26107323, 34809764, 52214646, 69619528, 104429292, 208858584]

約数ペア:

[(1, 208858584), (2, 104429292), (3, 69619528), (4, 52214646), (6, 34809764), (8, 26107323), (11, 18987144), (12, 17404882), (22, 9493572), (23, 9080808), (24, 8702441), (33, 6329048), (44, 4746786), (46, 4540404), (53, 3940728), (59, 3539976), (66, 3164524), (69, 3026936), (88, 2373393), (92, 2270202), (106, 1970364), (118, 1769988), (121, 1726104), (132, 1582262), (138, 1513468), (159, 1313576), (177, 1179992), (184, 1135101), (212, 985182), (236, 884994), (242, 863052), (253, 825528), (264, 791131), (276, 756734), (318, 656788), (354, 589996), (363, 575368), (424, 492591), (472, 442497), (484, 431526), (506, 412764), (552, 378367), (583, 358248), (636, 328394), (649, 321816), (708, 294998), (726, 287684), (759, 275176), (968, 215763), (1012, 206382), (1166, 179124), (1219, 171336), (1272, 164197), (1298, 160908), (1357, 153912), (1416, 147499), (1452, 143842), (1518, 137588), (1749, 119416), (1947, 107272), (2024, 103191), (2332, 89562), (2438, 85668), (2596, 80454), (2714, 76956), (2783, 75048), (2904, 71921), (3036, 68794), (3127, 66792), (3498, 59708), (3657, 57112), (3894, 53636), (4071, 51304), (4664, 44781), (4876, 42834), (5192, 40227), (5428, 38478), (5566, 37524), (6072, 34397), (6254, 33396), (6413, 32568), (6996, 29854), (7139, 29256), (7314, 28556), (7788, 26818), (8142, 25652), (8349, 25016), (9381, 22264), (9752, 21417), (10856, 19239), (11132, 18762), (12508, 16698), (12826, 16284), (13409, 15576), (13992, 14927), (14278, 14628)]