203710464

素因数分解:

$2^{13}\times 3^4\times {\mathrm{307}}^1$

素因数の和:345

約数の個数: 140

約数和(自身を含む): 610561644

約数和(自身を除く): 406851180

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 307, 324, 384, 432, 512, 576, 614, 648, 768, 864, 921, 1024, 1152, 1228, 1296, 1536, 1728, 1842, 2048, 2304, 2456, 2592, 2763, 3072, 3456, 3684, 4096, 4608, 4912, 5184, 5526, 6144, 6912, 7368, 8192, 8289, 9216, 9824, 10368, 11052, 12288, 13824, 14736, 16578, 18432, 19648, 20736, 22104, 24576, 24867, 27648, 29472, 33156, 36864, 39296, 41472, 44208, 49734, 55296, 58944, 66312, 73728, 78592, 82944, 88416, 99468, 110592, 117888, 132624, 157184, 165888, 176832, 198936, 221184, 235776, 265248, 314368, 331776, 353664, 397872, 471552, 530496, 628736, 663552, 707328, 795744, 943104, 1060992, 1257472, 1414656, 1591488, 1886208, 2121984, 2514944, 2829312, 3182976, 3772416, 4243968, 5658624, 6365952, 7544832, 8487936, 11317248, 12731904, 16975872, 22634496, 25463808, 33951744, 50927616, 67903488, 101855232, 203710464]

約数ペア:

[(1, 203710464), (2, 101855232), (3, 67903488), (4, 50927616), (6, 33951744), (8, 25463808), (9, 22634496), (12, 16975872), (16, 12731904), (18, 11317248), (24, 8487936), (27, 7544832), (32, 6365952), (36, 5658624), (48, 4243968), (54, 3772416), (64, 3182976), (72, 2829312), (81, 2514944), (96, 2121984), (108, 1886208), (128, 1591488), (144, 1414656), (162, 1257472), (192, 1060992), (216, 943104), (256, 795744), (288, 707328), (307, 663552), (324, 628736), (384, 530496), (432, 471552), (512, 397872), (576, 353664), (614, 331776), (648, 314368), (768, 265248), (864, 235776), (921, 221184), (1024, 198936), (1152, 176832), (1228, 165888), (1296, 157184), (1536, 132624), (1728, 117888), (1842, 110592), (2048, 99468), (2304, 88416), (2456, 82944), (2592, 78592), (2763, 73728), (3072, 66312), (3456, 58944), (3684, 55296), (4096, 49734), (4608, 44208), (4912, 41472), (5184, 39296), (5526, 36864), (6144, 33156), (6912, 29472), (7368, 27648), (8192, 24867), (8289, 24576), (9216, 22104), (9824, 20736), (10368, 19648), (11052, 18432), (12288, 16578), (13824, 14736)]