213831072

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:276

約数の個数: 288

約数和(自身を含む): 770515200

約数和(自身を除く): 556684128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 41, 42, 48, 52, 56, 63, 72, 78, 82, 84, 91, 96, 104, 112, 117, 123, 126, 144, 156, 164, 168, 182, 199, 208, 224, 234, 246, 252, 273, 287, 288, 312, 328, 336, 364, 369, 398, 416, 468, 492, 504, 533, 546, 574, 597, 624, 656, 672, 728, 738, 796, 819, 861, 936, 984, 1008, 1066, 1092, 1148, 1194, 1248, 1312, 1393, 1456, 1476, 1592, 1599, 1638, 1722, 1791, 1872, 1968, 2016, 2132, 2184, 2296, 2388, 2583, 2587, 2786, 2912, 2952, 3184, 3198, 3276, 3444, 3582, 3731, 3744, 3936, 4179, 4264, 4368, 4592, 4776, 4797, 5166, 5174, 5572, 5904, 6368, 6396, 6552, 6888, 7164, 7462, 7761, 8159, 8358, 8528, 8736, 9184, 9552, 9594, 10332, 10348, 11144, 11193, 11808, 12537, 12792, 13104, 13776, 14328, 14924, 15522, 16318, 16716, 17056, 18109, 19104, 19188, 20664, 20696, 22288, 22386, 23283, 24477, 25074, 25584, 26208, 27552, 28656, 29848, 31044, 32636, 33432, 33579, 36218, 38376, 41328, 41392, 44576, 44772, 46566, 48954, 50148, 51168, 54327, 57113, 57312, 59696, 62088, 65272, 66864, 67158, 72436, 73431, 76752, 82656, 82784, 89544, 93132, 97908, 100296, 106067, 108654, 114226, 119392, 124176, 130544, 133728, 134316, 144872, 146862, 153504, 162981, 171339, 179088, 186264, 195816, 200592, 212134, 217308, 228452, 248352, 261088, 268632, 289744, 293724, 318201, 325962, 342678, 358176, 372528, 391632, 401184, 424268, 434616, 456904, 514017, 537264, 579488, 587448, 636402, 651924, 685356, 742469, 745056, 783264, 848536, 869232, 913808, 954603, 1028034, 1074528, 1174896, 1272804, 1303848, 1370712, 1484938, 1697072, 1738464, 1827616, 1909206, 2056068, 2227407, 2349792, 2545608, 2607696, 2741424, 2969876, 3394144, 3818412, 4112136, 4454814, 5091216, 5215392, 5482848, 5939752, 6682221, 7636824, 8224272, 8909628, 10182432, 11879504, 13364442, 15273648, 16448544, 17819256, 23759008, 26728884, 30547296, 35638512, 53457768, 71277024, 106915536, 213831072]

約数ペア:

[(1, 213831072), (2, 106915536), (3, 71277024), (4, 53457768), (6, 35638512), (7, 30547296), (8, 26728884), (9, 23759008), (12, 17819256), (13, 16448544), (14, 15273648), (16, 13364442), (18, 11879504), (21, 10182432), (24, 8909628), (26, 8224272), (28, 7636824), (32, 6682221), (36, 5939752), (39, 5482848), (41, 5215392), (42, 5091216), (48, 4454814), (52, 4112136), (56, 3818412), (63, 3394144), (72, 2969876), (78, 2741424), (82, 2607696), (84, 2545608), (91, 2349792), (96, 2227407), (104, 2056068), (112, 1909206), (117, 1827616), (123, 1738464), (126, 1697072), (144, 1484938), (156, 1370712), (164, 1303848), (168, 1272804), (182, 1174896), (199, 1074528), (208, 1028034), (224, 954603), (234, 913808), (246, 869232), (252, 848536), (273, 783264), (287, 745056), (288, 742469), (312, 685356), (328, 651924), (336, 636402), (364, 587448), (369, 579488), (398, 537264), (416, 514017), (468, 456904), (492, 434616), (504, 424268), (533, 401184), (546, 391632), (574, 372528), (597, 358176), (624, 342678), (656, 325962), (672, 318201), (728, 293724), (738, 289744), (796, 268632), (819, 261088), (861, 248352), (936, 228452), (984, 217308), (1008, 212134), (1066, 200592), (1092, 195816), (1148, 186264), (1194, 179088), (1248, 171339), (1312, 162981), (1393, 153504), (1456, 146862), (1476, 144872), (1592, 134316), (1599, 133728), (1638, 130544), (1722, 124176), (1791, 119392), (1872, 114226), (1968, 108654), (2016, 106067), (2132, 100296), (2184, 97908), (2296, 93132), (2388, 89544), (2583, 82784), (2587, 82656), (2786, 76752), (2912, 73431), (2952, 72436), (3184, 67158), (3198, 66864), (3276, 65272), (3444, 62088), (3582, 59696), (3731, 57312), (3744, 57113), (3936, 54327), (4179, 51168), (4264, 50148), (4368, 48954), (4592, 46566), (4776, 44772), (4797, 44576), (5166, 41392), (5174, 41328), (5572, 38376), (5904, 36218), (6368, 33579), (6396, 33432), (6552, 32636), (6888, 31044), (7164, 29848), (7462, 28656), (7761, 27552), (8159, 26208), (8358, 25584), (8528, 25074), (8736, 24477), (9184, 23283), (9552, 22386), (9594, 22288), (10332, 20696), (10348, 20664), (11144, 19188), (11193, 19104), (11808, 18109), (12537, 17056), (12792, 16716), (13104, 16318), (13776, 15522), (14328, 14924)]