204377544

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:280

約数の個数: 192

約数和(自身を含む): 664535040

約数和(自身を除く): 460157496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 84, 93, 103, 124, 126, 127, 168, 186, 206, 217, 248, 252, 254, 279, 309, 372, 381, 412, 434, 504, 508, 558, 618, 651, 721, 744, 762, 824, 868, 889, 927, 1016, 1116, 1143, 1236, 1302, 1442, 1524, 1736, 1778, 1854, 1953, 2163, 2232, 2286, 2472, 2604, 2667, 2884, 3048, 3193, 3556, 3708, 3906, 3937, 4326, 4572, 5208, 5334, 5768, 6386, 6489, 7112, 7416, 7812, 7874, 8001, 8652, 9144, 9579, 10668, 11811, 12772, 12978, 13081, 15624, 15748, 16002, 17304, 19158, 21336, 22351, 23622, 25544, 25956, 26162, 27559, 28737, 31496, 32004, 35433, 38316, 39243, 44702, 47244, 51912, 52324, 55118, 57474, 64008, 67053, 70866, 76632, 78486, 82677, 89404, 91567, 94488, 104648, 110236, 114948, 117729, 134106, 141732, 156972, 165354, 178808, 183134, 201159, 220472, 229896, 235458, 248031, 268212, 274701, 283464, 313944, 330708, 366268, 402318, 405511, 470916, 496062, 536424, 549402, 661416, 732536, 804636, 811022, 824103, 941832, 992124, 1098804, 1216533, 1609272, 1622044, 1648206, 1984248, 2197608, 2433066, 2838577, 3244088, 3296412, 3649599, 4866132, 5677154, 6592824, 7299198, 8515731, 9732264, 11354308, 14598396, 17031462, 22708616, 25547193, 29196792, 34062924, 51094386, 68125848, 102188772, 204377544]

約数ペア:

[(1, 204377544), (2, 102188772), (3, 68125848), (4, 51094386), (6, 34062924), (7, 29196792), (8, 25547193), (9, 22708616), (12, 17031462), (14, 14598396), (18, 11354308), (21, 9732264), (24, 8515731), (28, 7299198), (31, 6592824), (36, 5677154), (42, 4866132), (56, 3649599), (62, 3296412), (63, 3244088), (72, 2838577), (84, 2433066), (93, 2197608), (103, 1984248), (124, 1648206), (126, 1622044), (127, 1609272), (168, 1216533), (186, 1098804), (206, 992124), (217, 941832), (248, 824103), (252, 811022), (254, 804636), (279, 732536), (309, 661416), (372, 549402), (381, 536424), (412, 496062), (434, 470916), (504, 405511), (508, 402318), (558, 366268), (618, 330708), (651, 313944), (721, 283464), (744, 274701), (762, 268212), (824, 248031), (868, 235458), (889, 229896), (927, 220472), (1016, 201159), (1116, 183134), (1143, 178808), (1236, 165354), (1302, 156972), (1442, 141732), (1524, 134106), (1736, 117729), (1778, 114948), (1854, 110236), (1953, 104648), (2163, 94488), (2232, 91567), (2286, 89404), (2472, 82677), (2604, 78486), (2667, 76632), (2884, 70866), (3048, 67053), (3193, 64008), (3556, 57474), (3708, 55118), (3906, 52324), (3937, 51912), (4326, 47244), (4572, 44702), (5208, 39243), (5334, 38316), (5768, 35433), (6386, 32004), (6489, 31496), (7112, 28737), (7416, 27559), (7812, 26162), (7874, 25956), (8001, 25544), (8652, 23622), (9144, 22351), (9579, 21336), (10668, 19158), (11811, 17304), (12772, 16002), (12978, 15748), (13081, 15624)]