209923392

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6791}}^1$

素因数の和:6836

約数の個数: 112

約数和(自身を含む): 662464512

約数和(自身を除く): 452541120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 138, 161, 168, 184, 192, 224, 276, 322, 336, 368, 448, 483, 552, 644, 672, 736, 966, 1104, 1288, 1344, 1472, 1932, 2208, 2576, 3864, 4416, 5152, 6791, 7728, 10304, 13582, 15456, 20373, 27164, 30912, 40746, 47537, 54328, 81492, 95074, 108656, 142611, 156193, 162984, 190148, 217312, 285222, 312386, 325968, 380296, 434624, 468579, 570444, 624772, 651936, 760592, 937158, 1093351, 1140888, 1249544, 1303872, 1521184, 1874316, 2186702, 2281776, 2499088, 3042368, 3280053, 3748632, 4373404, 4563552, 4998176, 6560106, 7497264, 8746808, 9127104, 9996352, 13120212, 14994528, 17493616, 26240424, 29989056, 34987232, 52480848, 69974464, 104961696, 209923392]

約数ペア:

[(1, 209923392), (2, 104961696), (3, 69974464), (4, 52480848), (6, 34987232), (7, 29989056), (8, 26240424), (12, 17493616), (14, 14994528), (16, 13120212), (21, 9996352), (23, 9127104), (24, 8746808), (28, 7497264), (32, 6560106), (42, 4998176), (46, 4563552), (48, 4373404), (56, 3748632), (64, 3280053), (69, 3042368), (84, 2499088), (92, 2281776), (96, 2186702), (112, 1874316), (138, 1521184), (161, 1303872), (168, 1249544), (184, 1140888), (192, 1093351), (224, 937158), (276, 760592), (322, 651936), (336, 624772), (368, 570444), (448, 468579), (483, 434624), (552, 380296), (644, 325968), (672, 312386), (736, 285222), (966, 217312), (1104, 190148), (1288, 162984), (1344, 156193), (1472, 142611), (1932, 108656), (2208, 95074), (2576, 81492), (3864, 54328), (4416, 47537), (5152, 40746), (6791, 30912), (7728, 27164), (10304, 20373), (13582, 15456)]