203382432

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1493}}^1$

素因数の和:1563

約数の個数: 144

約数和(自身を含む): 646053408

約数和(自身を除く): 442670976

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 43, 44, 48, 66, 72, 86, 88, 96, 99, 129, 132, 144, 172, 176, 198, 258, 264, 288, 344, 352, 387, 396, 473, 516, 528, 688, 774, 792, 946, 1032, 1056, 1376, 1419, 1493, 1548, 1584, 1892, 2064, 2838, 2986, 3096, 3168, 3784, 4128, 4257, 4479, 5676, 5972, 6192, 7568, 8514, 8958, 11352, 11944, 12384, 13437, 15136, 16423, 17028, 17916, 22704, 23888, 26874, 32846, 34056, 35832, 45408, 47776, 49269, 53748, 64199, 65692, 68112, 71664, 98538, 107496, 128398, 131384, 136224, 143328, 147807, 192597, 197076, 214992, 256796, 262768, 295614, 385194, 394152, 429984, 513592, 525536, 577791, 591228, 706189, 770388, 788304, 1027184, 1155582, 1182456, 1412378, 1540776, 1576608, 2054368, 2118567, 2311164, 2364912, 2824756, 3081552, 4237134, 4622328, 4729824, 5649512, 6163104, 6355701, 8474268, 9244656, 11299024, 12711402, 16948536, 18489312, 22598048, 25422804, 33897072, 50845608, 67794144, 101691216, 203382432]

約数ペア:

[(1, 203382432), (2, 101691216), (3, 67794144), (4, 50845608), (6, 33897072), (8, 25422804), (9, 22598048), (11, 18489312), (12, 16948536), (16, 12711402), (18, 11299024), (22, 9244656), (24, 8474268), (32, 6355701), (33, 6163104), (36, 5649512), (43, 4729824), (44, 4622328), (48, 4237134), (66, 3081552), (72, 2824756), (86, 2364912), (88, 2311164), (96, 2118567), (99, 2054368), (129, 1576608), (132, 1540776), (144, 1412378), (172, 1182456), (176, 1155582), (198, 1027184), (258, 788304), (264, 770388), (288, 706189), (344, 591228), (352, 577791), (387, 525536), (396, 513592), (473, 429984), (516, 394152), (528, 385194), (688, 295614), (774, 262768), (792, 256796), (946, 214992), (1032, 197076), (1056, 192597), (1376, 147807), (1419, 143328), (1493, 136224), (1548, 131384), (1584, 128398), (1892, 107496), (2064, 98538), (2838, 71664), (2986, 68112), (3096, 65692), (3168, 64199), (3784, 53748), (4128, 49269), (4257, 47776), (4479, 45408), (5676, 35832), (5972, 34056), (6192, 32846), (7568, 26874), (8514, 23888), (8958, 22704), (11352, 17916), (11944, 17028), (12384, 16423), (13437, 15136)]