200354544

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:220

約数の個数: 240

約数和(自身を含む): 655374720

約数和(自身を除く): 455020176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 43, 48, 52, 57, 72, 76, 78, 86, 104, 114, 117, 129, 131, 144, 152, 156, 171, 172, 208, 228, 234, 247, 258, 262, 304, 312, 342, 344, 387, 393, 456, 468, 494, 516, 524, 559, 624, 684, 688, 741, 774, 786, 817, 912, 936, 988, 1032, 1048, 1118, 1179, 1368, 1482, 1548, 1572, 1634, 1677, 1703, 1872, 1976, 2064, 2096, 2223, 2236, 2358, 2451, 2489, 2736, 2964, 3096, 3144, 3268, 3354, 3406, 3952, 4446, 4472, 4716, 4902, 4978, 5031, 5109, 5633, 5928, 6192, 6288, 6536, 6708, 6812, 7353, 7467, 8892, 8944, 9432, 9804, 9956, 10062, 10218, 10621, 11266, 11856, 13072, 13416, 13624, 14706, 14934, 15327, 16899, 17784, 18864, 19608, 19912, 20124, 20436, 21242, 22401, 22532, 26832, 27248, 29412, 29868, 30654, 31863, 32357, 33798, 35568, 39216, 39824, 40248, 40872, 42484, 44802, 45064, 50697, 58824, 59736, 61308, 63726, 64714, 67596, 73229, 80496, 81744, 84968, 89604, 90128, 95589, 97071, 101394, 107027, 117648, 119472, 122616, 127452, 129428, 135192, 146458, 169936, 179208, 191178, 194142, 202788, 214054, 219687, 245232, 254904, 258856, 270384, 291213, 292916, 321081, 358416, 382356, 388284, 405576, 428108, 439374, 509808, 517712, 582426, 585832, 642162, 659061, 764712, 776568, 811152, 856216, 878748, 963243, 1164852, 1171664, 1284324, 1318122, 1391351, 1529424, 1553136, 1712432, 1757496, 1926486, 2329704, 2568648, 2636244, 2782702, 3514992, 3852972, 4174053, 4659408, 5137296, 5272488, 5565404, 7705944, 8348106, 10544976, 11130808, 12522159, 15411888, 16696212, 22261616, 25044318, 33392424, 50088636, 66784848, 100177272, 200354544]

約数ペア:

[(1, 200354544), (2, 100177272), (3, 66784848), (4, 50088636), (6, 33392424), (8, 25044318), (9, 22261616), (12, 16696212), (13, 15411888), (16, 12522159), (18, 11130808), (19, 10544976), (24, 8348106), (26, 7705944), (36, 5565404), (38, 5272488), (39, 5137296), (43, 4659408), (48, 4174053), (52, 3852972), (57, 3514992), (72, 2782702), (76, 2636244), (78, 2568648), (86, 2329704), (104, 1926486), (114, 1757496), (117, 1712432), (129, 1553136), (131, 1529424), (144, 1391351), (152, 1318122), (156, 1284324), (171, 1171664), (172, 1164852), (208, 963243), (228, 878748), (234, 856216), (247, 811152), (258, 776568), (262, 764712), (304, 659061), (312, 642162), (342, 585832), (344, 582426), (387, 517712), (393, 509808), (456, 439374), (468, 428108), (494, 405576), (516, 388284), (524, 382356), (559, 358416), (624, 321081), (684, 292916), (688, 291213), (741, 270384), (774, 258856), (786, 254904), (817, 245232), (912, 219687), (936, 214054), (988, 202788), (1032, 194142), (1048, 191178), (1118, 179208), (1179, 169936), (1368, 146458), (1482, 135192), (1548, 129428), (1572, 127452), (1634, 122616), (1677, 119472), (1703, 117648), (1872, 107027), (1976, 101394), (2064, 97071), (2096, 95589), (2223, 90128), (2236, 89604), (2358, 84968), (2451, 81744), (2489, 80496), (2736, 73229), (2964, 67596), (3096, 64714), (3144, 63726), (3268, 61308), (3354, 59736), (3406, 58824), (3952, 50697), (4446, 45064), (4472, 44802), (4716, 42484), (4902, 40872), (4978, 40248), (5031, 39824), (5109, 39216), (5633, 35568), (5928, 33798), (6192, 32357), (6288, 31863), (6536, 30654), (6708, 29868), (6812, 29412), (7353, 27248), (7467, 26832), (8892, 22532), (8944, 22401), (9432, 21242), (9804, 20436), (9956, 20124), (10062, 19912), (10218, 19608), (10621, 18864), (11266, 17784), (11856, 16899), (13072, 15327), (13416, 14934), (13624, 14706)]