268248384

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:357

約数の個数: 168

約数和(自身を含む): 819952640

約数和(自身を除く): 551704256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 127, 144, 152, 171, 192, 193, 228, 254, 288, 304, 342, 381, 386, 456, 508, 576, 579, 608, 684, 762, 772, 912, 1016, 1143, 1158, 1216, 1368, 1524, 1544, 1737, 1824, 2032, 2286, 2316, 2413, 2736, 3048, 3088, 3474, 3648, 3667, 4064, 4572, 4632, 4826, 5472, 6096, 6176, 6948, 7239, 7334, 8128, 9144, 9264, 9652, 10944, 11001, 12192, 12352, 13896, 14478, 14668, 18288, 18528, 19304, 21717, 22002, 24384, 24511, 27792, 28956, 29336, 33003, 36576, 37056, 38608, 43434, 44004, 49022, 55584, 57912, 58672, 66006, 73152, 73533, 77216, 86868, 88008, 98044, 111168, 115824, 117344, 132012, 147066, 154432, 173736, 176016, 196088, 220599, 231648, 234688, 264024, 294132, 347472, 352032, 392176, 441198, 463296, 465709, 528048, 588264, 694944, 704064, 784352, 882396, 931418, 1056096, 1176528, 1389888, 1397127, 1568704, 1764792, 1862836, 2112192, 2353056, 2794254, 3529584, 3725672, 4191381, 4706112, 5588508, 7059168, 7451344, 8382762, 11177016, 14118336, 14902688, 16765524, 22354032, 29805376, 33531048, 44708064, 67062096, 89416128, 134124192, 268248384]

約数ペア:

[(1, 268248384), (2, 134124192), (3, 89416128), (4, 67062096), (6, 44708064), (8, 33531048), (9, 29805376), (12, 22354032), (16, 16765524), (18, 14902688), (19, 14118336), (24, 11177016), (32, 8382762), (36, 7451344), (38, 7059168), (48, 5588508), (57, 4706112), (64, 4191381), (72, 3725672), (76, 3529584), (96, 2794254), (114, 2353056), (127, 2112192), (144, 1862836), (152, 1764792), (171, 1568704), (192, 1397127), (193, 1389888), (228, 1176528), (254, 1056096), (288, 931418), (304, 882396), (342, 784352), (381, 704064), (386, 694944), (456, 588264), (508, 528048), (576, 465709), (579, 463296), (608, 441198), (684, 392176), (762, 352032), (772, 347472), (912, 294132), (1016, 264024), (1143, 234688), (1158, 231648), (1216, 220599), (1368, 196088), (1524, 176016), (1544, 173736), (1737, 154432), (1824, 147066), (2032, 132012), (2286, 117344), (2316, 115824), (2413, 111168), (2736, 98044), (3048, 88008), (3088, 86868), (3474, 77216), (3648, 73533), (3667, 73152), (4064, 66006), (4572, 58672), (4632, 57912), (4826, 55584), (5472, 49022), (6096, 44004), (6176, 43434), (6948, 38608), (7239, 37056), (7334, 36576), (8128, 33003), (9144, 29336), (9264, 28956), (9652, 27792), (10944, 24511), (11001, 24384), (12192, 22002), (12352, 21717), (13896, 19304), (14478, 18528), (14668, 18288)]