212554368

素因数分解:

$2^7\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:141

約数の個数: 320

約数和(自身を含む): 725709600

約数和(自身を除く): 513155232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 64, 72, 76, 78, 81, 83, 96, 104, 108, 114, 117, 128, 144, 152, 156, 162, 166, 171, 192, 208, 216, 228, 234, 247, 249, 288, 304, 312, 324, 332, 342, 351, 384, 416, 432, 456, 468, 494, 498, 513, 576, 608, 624, 648, 664, 684, 702, 741, 747, 832, 864, 912, 936, 988, 996, 1026, 1053, 1079, 1152, 1216, 1248, 1296, 1328, 1368, 1404, 1482, 1494, 1539, 1577, 1664, 1728, 1824, 1872, 1976, 1992, 2052, 2106, 2158, 2223, 2241, 2432, 2496, 2592, 2656, 2736, 2808, 2964, 2988, 3078, 3154, 3237, 3456, 3648, 3744, 3952, 3984, 4104, 4212, 4316, 4446, 4482, 4731, 4992, 5184, 5312, 5472, 5616, 5928, 5976, 6156, 6308, 6474, 6669, 6723, 7296, 7488, 7904, 7968, 8208, 8424, 8632, 8892, 8964, 9462, 9711, 10368, 10624, 10944, 11232, 11856, 11952, 12312, 12616, 12948, 13338, 13446, 14193, 14976, 15808, 15936, 16416, 16848, 17264, 17784, 17928, 18924, 19422, 20007, 20501, 21888, 22464, 23712, 23904, 24624, 25232, 25896, 26676, 26892, 28386, 29133, 31616, 31872, 32832, 33696, 34528, 35568, 35856, 37848, 38844, 40014, 41002, 42579, 44928, 47424, 47808, 49248, 50464, 51792, 53352, 53784, 56772, 58266, 61503, 65664, 67392, 69056, 71136, 71712, 75696, 77688, 80028, 82004, 85158, 87399, 94848, 95616, 98496, 100928, 103584, 106704, 107568, 113544, 116532, 123006, 127737, 134784, 138112, 142272, 143424, 151392, 155376, 160056, 164008, 170316, 174798, 184509, 196992, 201856, 207168, 213408, 215136, 227088, 233064, 246012, 255474, 284544, 286848, 302784, 310752, 320112, 328016, 340632, 349596, 369018, 414336, 426816, 430272, 454176, 466128, 492024, 510948, 553527, 605568, 621504, 640224, 656032, 681264, 699192, 738036, 853632, 860544, 908352, 932256, 984048, 1021896, 1107054, 1243008, 1280448, 1312064, 1362528, 1398384, 1476072, 1660581, 1816704, 1864512, 1968096, 2043792, 2214108, 2560896, 2624128, 2725056, 2796768, 2952144, 3321162, 3729024, 3936192, 4087584, 4428216, 5450112, 5593536, 5904288, 6642324, 7872384, 8175168, 8856432, 11187072, 11808576, 13284648, 16350336, 17712864, 23617152, 26569296, 35425728, 53138592, 70851456, 106277184, 212554368]

約数ペア:

[(1, 212554368), (2, 106277184), (3, 70851456), (4, 53138592), (6, 35425728), (8, 26569296), (9, 23617152), (12, 17712864), (13, 16350336), (16, 13284648), (18, 11808576), (19, 11187072), (24, 8856432), (26, 8175168), (27, 7872384), (32, 6642324), (36, 5904288), (38, 5593536), (39, 5450112), (48, 4428216), (52, 4087584), (54, 3936192), (57, 3729024), (64, 3321162), (72, 2952144), (76, 2796768), (78, 2725056), (81, 2624128), (83, 2560896), (96, 2214108), (104, 2043792), (108, 1968096), (114, 1864512), (117, 1816704), (128, 1660581), (144, 1476072), (152, 1398384), (156, 1362528), (162, 1312064), (166, 1280448), (171, 1243008), (192, 1107054), (208, 1021896), (216, 984048), (228, 932256), (234, 908352), (247, 860544), (249, 853632), (288, 738036), (304, 699192), (312, 681264), (324, 656032), (332, 640224), (342, 621504), (351, 605568), (384, 553527), (416, 510948), (432, 492024), (456, 466128), (468, 454176), (494, 430272), (498, 426816), (513, 414336), (576, 369018), (608, 349596), (624, 340632), (648, 328016), (664, 320112), (684, 310752), (702, 302784), (741, 286848), (747, 284544), (832, 255474), (864, 246012), (912, 233064), (936, 227088), (988, 215136), (996, 213408), (1026, 207168), (1053, 201856), (1079, 196992), (1152, 184509), (1216, 174798), (1248, 170316), (1296, 164008), (1328, 160056), (1368, 155376), (1404, 151392), (1482, 143424), (1494, 142272), (1539, 138112), (1577, 134784), (1664, 127737), (1728, 123006), (1824, 116532), (1872, 113544), (1976, 107568), (1992, 106704), (2052, 103584), (2106, 100928), (2158, 98496), (2223, 95616), (2241, 94848), (2432, 87399), (2496, 85158), (2592, 82004), (2656, 80028), (2736, 77688), (2808, 75696), (2964, 71712), (2988, 71136), (3078, 69056), (3154, 67392), (3237, 65664), (3456, 61503), (3648, 58266), (3744, 56772), (3952, 53784), (3984, 53352), (4104, 51792), (4212, 50464), (4316, 49248), (4446, 47808), (4482, 47424), (4731, 44928), (4992, 42579), (5184, 41002), (5312, 40014), (5472, 38844), (5616, 37848), (5928, 35856), (5976, 35568), (6156, 34528), (6308, 33696), (6474, 32832), (6669, 31872), (6723, 31616), (7296, 29133), (7488, 28386), (7904, 26892), (7968, 26676), (8208, 25896), (8424, 25232), (8632, 24624), (8892, 23904), (8964, 23712), (9462, 22464), (9711, 21888), (10368, 20501), (10624, 20007), (10944, 19422), (11232, 18924), (11856, 17928), (11952, 17784), (12312, 17264), (12616, 16848), (12948, 16416), (13338, 15936), (13446, 15808), (14193, 14976)]