200820211254

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1319}}^1\times {\mathrm{2971}}^1$

素因数の和:4387

約数の個数: 128

約数和(自身を含む): 487712332800

約数和(自身を除く): 286892121546

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 73, 78, 117, 146, 219, 234, 351, 438, 657, 702, 949, 1314, 1319, 1898, 1971, 2638, 2847, 2971, 3942, 3957, 5694, 5942, 7914, 8541, 8913, 11871, 17082, 17147, 17826, 23742, 25623, 26739, 34294, 35613, 38623, 51246, 51441, 53478, 71226, 77246, 80217, 96287, 102882, 115869, 154323, 160434, 192574, 216883, 231738, 288861, 308646, 347607, 433766, 462969, 577722, 650649, 695214, 866583, 925938, 1042821, 1251731, 1301298, 1733166, 1951947, 2085642, 2503462, 2599749, 2819479, 3755193, 3903894, 3918749, 5199498, 5638958, 5855841, 7510386, 7837498, 8458437, 11265579, 11711682, 11756247, 16916874, 22531158, 23512494, 25375311, 33796737, 35268741, 50750622, 50943737, 67593474, 70537482, 76125933, 101887474, 105806223, 152251866, 152831211, 211612446, 286068677, 305662422, 458493633, 572137354, 858206031, 916987266, 1375480899, 1716412062, 2574618093, 2750961798, 3718892801, 5149236186, 7437785602, 7723854279, 11156678403, 15447708558, 22313356806, 33470035209, 66940070418, 100410105627, 200820211254]

約数ペア:

[(1, 200820211254), (2, 100410105627), (3, 66940070418), (6, 33470035209), (9, 22313356806), (13, 15447708558), (18, 11156678403), (26, 7723854279), (27, 7437785602), (39, 5149236186), (54, 3718892801), (73, 2750961798), (78, 2574618093), (117, 1716412062), (146, 1375480899), (219, 916987266), (234, 858206031), (351, 572137354), (438, 458493633), (657, 305662422), (702, 286068677), (949, 211612446), (1314, 152831211), (1319, 152251866), (1898, 105806223), (1971, 101887474), (2638, 76125933), (2847, 70537482), (2971, 67593474), (3942, 50943737), (3957, 50750622), (5694, 35268741), (5942, 33796737), (7914, 25375311), (8541, 23512494), (8913, 22531158), (11871, 16916874), (17082, 11756247), (17147, 11711682), (17826, 11265579), (23742, 8458437), (25623, 7837498), (26739, 7510386), (34294, 5855841), (35613, 5638958), (38623, 5199498), (51246, 3918749), (51441, 3903894), (53478, 3755193), (71226, 2819479), (77246, 2599749), (80217, 2503462), (96287, 2085642), (102882, 1951947), (115869, 1733166), (154323, 1301298), (160434, 1251731), (192574, 1042821), (216883, 925938), (231738, 866583), (288861, 695214), (308646, 650649), (347607, 577722), (433766, 462969)]