210052128

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{107}}^1$

素因数の和:168

約数の個数: 216

約数和(自身を含む): 662410224

約数和(自身を除く): 452358096

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 107, 121, 132, 143, 156, 169, 176, 208, 214, 242, 264, 286, 312, 321, 338, 352, 363, 416, 428, 429, 484, 507, 528, 572, 624, 642, 676, 726, 856, 858, 968, 1014, 1056, 1144, 1177, 1248, 1284, 1352, 1391, 1452, 1573, 1712, 1716, 1859, 1936, 2028, 2288, 2354, 2568, 2704, 2782, 2904, 3146, 3424, 3432, 3531, 3718, 3872, 4056, 4173, 4576, 4708, 4719, 5136, 5408, 5564, 5577, 5808, 6292, 6864, 7062, 7436, 8112, 8346, 9416, 9438, 10272, 11128, 11154, 11616, 12584, 12947, 13728, 14124, 14872, 15301, 16224, 16692, 18083, 18832, 18876, 20449, 22256, 22308, 25168, 25894, 28248, 29744, 30602, 33384, 36166, 37664, 37752, 38841, 40898, 44512, 44616, 45903, 50336, 51788, 54249, 56496, 59488, 61204, 61347, 66768, 72332, 75504, 77682, 81796, 89232, 91806, 103576, 108498, 112992, 122408, 122694, 133536, 144664, 151008, 155364, 163592, 168311, 178464, 183612, 198913, 207152, 216996, 244816, 245388, 289328, 310728, 327184, 336622, 367224, 397826, 414304, 433992, 489632, 490776, 504933, 578656, 596739, 621456, 654368, 673244, 734448, 795652, 867984, 981552, 1009866, 1193478, 1242912, 1346488, 1468896, 1591304, 1735968, 1963104, 2019732, 2188043, 2386956, 2692976, 3182608, 4039464, 4376086, 4773912, 5385952, 6365216, 6564129, 8078928, 8752172, 9547824, 13128258, 16157856, 17504344, 19095648, 26256516, 35008688, 52513032, 70017376, 105026064, 210052128]

約数ペア:

[(1, 210052128), (2, 105026064), (3, 70017376), (4, 52513032), (6, 35008688), (8, 26256516), (11, 19095648), (12, 17504344), (13, 16157856), (16, 13128258), (22, 9547824), (24, 8752172), (26, 8078928), (32, 6564129), (33, 6365216), (39, 5385952), (44, 4773912), (48, 4376086), (52, 4039464), (66, 3182608), (78, 2692976), (88, 2386956), (96, 2188043), (104, 2019732), (107, 1963104), (121, 1735968), (132, 1591304), (143, 1468896), (156, 1346488), (169, 1242912), (176, 1193478), (208, 1009866), (214, 981552), (242, 867984), (264, 795652), (286, 734448), (312, 673244), (321, 654368), (338, 621456), (352, 596739), (363, 578656), (416, 504933), (428, 490776), (429, 489632), (484, 433992), (507, 414304), (528, 397826), (572, 367224), (624, 336622), (642, 327184), (676, 310728), (726, 289328), (856, 245388), (858, 244816), (968, 216996), (1014, 207152), (1056, 198913), (1144, 183612), (1177, 178464), (1248, 168311), (1284, 163592), (1352, 155364), (1391, 151008), (1452, 144664), (1573, 133536), (1712, 122694), (1716, 122408), (1859, 112992), (1936, 108498), (2028, 103576), (2288, 91806), (2354, 89232), (2568, 81796), (2704, 77682), (2782, 75504), (2904, 72332), (3146, 66768), (3424, 61347), (3432, 61204), (3531, 59488), (3718, 56496), (3872, 54249), (4056, 51788), (4173, 50336), (4576, 45903), (4708, 44616), (4719, 44512), (5136, 40898), (5408, 38841), (5564, 37752), (5577, 37664), (5808, 36166), (6292, 33384), (6864, 30602), (7062, 29744), (7436, 28248), (8112, 25894), (8346, 25168), (9416, 22308), (9438, 22256), (10272, 20449), (11128, 18876), (11154, 18832), (11616, 18083), (12584, 16692), (12947, 16224), (13728, 15301), (14124, 14872)]