205999629168

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^2$

素因数の和:792

約数の個数: 240

約数和(自身を含む): 585769936896

約数和(自身を除く): 379770307728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 46, 48, 53, 62, 69, 92, 93, 106, 124, 138, 159, 184, 186, 212, 248, 276, 318, 337, 368, 372, 424, 496, 552, 636, 674, 713, 744, 848, 1011, 1104, 1219, 1272, 1348, 1426, 1488, 1643, 2022, 2139, 2438, 2544, 2696, 2852, 3286, 3657, 4044, 4278, 4876, 4929, 5392, 5704, 6572, 7314, 7751, 8088, 8556, 9752, 9858, 10447, 11408, 13144, 14628, 15502, 16176, 17112, 17861, 19504, 19716, 20894, 23253, 26288, 29256, 31004, 31341, 34224, 35722, 37789, 39432, 41788, 46506, 53583, 58512, 62008, 62682, 71444, 75578, 78864, 83576, 93012, 107166, 113367, 113569, 124016, 125364, 142888, 151156, 167152, 186024, 214332, 226734, 227138, 240281, 250728, 285776, 302312, 340707, 372048, 410803, 428664, 453468, 454276, 480562, 501456, 553691, 604624, 681414, 720843, 821606, 857328, 906936, 908552, 961124, 1107382, 1232409, 1362828, 1441686, 1643212, 1661073, 1813872, 1817104, 1922248, 2214764, 2464818, 2612087, 2725656, 2883372, 3286424, 3322146, 3520639, 3844496, 4429528, 4929636, 5224174, 5451312, 5766744, 6019157, 6572848, 6644292, 7041278, 7836261, 8859056, 9859272, 10448348, 10561917, 11533488, 12038314, 12734893, 13288584, 14082556, 15672522, 18057471, 19718544, 20896696, 21123834, 24076628, 25469786, 26577168, 28165112, 31345044, 36114942, 38204679, 41793392, 42247668, 48153256, 50939572, 56330224, 62690088, 72229884, 76409358, 80974697, 84495336, 96306512, 101879144, 125380176, 138440611, 144459768, 152818716, 161949394, 168990672, 186593867, 203758288, 242924091, 276881222, 288919536, 305637432, 323898788, 373187734, 415321833, 485848182, 553762444, 559781601, 611274864, 647797576, 746375468, 830643666, 971696364, 1107524888, 1119563202, 1295595152, 1492750936, 1661287332, 1943392728, 2215049776, 2239126404, 2985501872, 3322574664, 3886785456, 4291658941, 4478252808, 6645149328, 8583317882, 8956505616, 12874976823, 17166635764, 25749953646, 34333271528, 51499907292, 68666543056, 102999814584, 205999629168]

約数ペア:

[(1, 205999629168), (2, 102999814584), (3, 68666543056), (4, 51499907292), (6, 34333271528), (8, 25749953646), (12, 17166635764), (16, 12874976823), (23, 8956505616), (24, 8583317882), (31, 6645149328), (46, 4478252808), (48, 4291658941), (53, 3886785456), (62, 3322574664), (69, 2985501872), (92, 2239126404), (93, 2215049776), (106, 1943392728), (124, 1661287332), (138, 1492750936), (159, 1295595152), (184, 1119563202), (186, 1107524888), (212, 971696364), (248, 830643666), (276, 746375468), (318, 647797576), (337, 611274864), (368, 559781601), (372, 553762444), (424, 485848182), (496, 415321833), (552, 373187734), (636, 323898788), (674, 305637432), (713, 288919536), (744, 276881222), (848, 242924091), (1011, 203758288), (1104, 186593867), (1219, 168990672), (1272, 161949394), (1348, 152818716), (1426, 144459768), (1488, 138440611), (1643, 125380176), (2022, 101879144), (2139, 96306512), (2438, 84495336), (2544, 80974697), (2696, 76409358), (2852, 72229884), (3286, 62690088), (3657, 56330224), (4044, 50939572), (4278, 48153256), (4876, 42247668), (4929, 41793392), (5392, 38204679), (5704, 36114942), (6572, 31345044), (7314, 28165112), (7751, 26577168), (8088, 25469786), (8556, 24076628), (9752, 21123834), (9858, 20896696), (10447, 19718544), (11408, 18057471), (13144, 15672522), (14628, 14082556), (15502, 13288584), (16176, 12734893), (17112, 12038314), (17861, 11533488), (19504, 10561917), (19716, 10448348), (20894, 9859272), (23253, 8859056), (26288, 7836261), (29256, 7041278), (31004, 6644292), (31341, 6572848), (34224, 6019157), (35722, 5766744), (37789, 5451312), (39432, 5224174), (41788, 4929636), (46506, 4429528), (53583, 3844496), (58512, 3520639), (62008, 3322146), (62682, 3286424), (71444, 2883372), (75578, 2725656), (78864, 2612087), (83576, 2464818), (93012, 2214764), (107166, 1922248), (113367, 1817104), (113569, 1813872), (124016, 1661073), (125364, 1643212), (142888, 1441686), (151156, 1362828), (167152, 1232409), (186024, 1107382), (214332, 961124), (226734, 908552), (227138, 906936), (240281, 857328), (250728, 821606), (285776, 720843), (302312, 681414), (340707, 604624), (372048, 553691), (410803, 501456), (428664, 480562), (453468, 454276)]