243693696

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:426

約数の個数: 128

約数和(自身を含む): 689356800

約数和(自身を除く): 445663104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 127, 128, 152, 192, 228, 254, 263, 304, 381, 384, 456, 508, 526, 608, 762, 789, 912, 1016, 1052, 1216, 1524, 1578, 1824, 2032, 2104, 2413, 2432, 3048, 3156, 3648, 4064, 4208, 4826, 4997, 6096, 6312, 7239, 7296, 8128, 8416, 9652, 9994, 12192, 12624, 14478, 14991, 16256, 16832, 19304, 19988, 24384, 25248, 28956, 29982, 33401, 33664, 38608, 39976, 48768, 50496, 57912, 59964, 66802, 77216, 79952, 100203, 100992, 115824, 119928, 133604, 154432, 159904, 200406, 231648, 239856, 267208, 308864, 319808, 400812, 463296, 479712, 534416, 634619, 639616, 801624, 926592, 959424, 1068832, 1269238, 1603248, 1903857, 1918848, 2137664, 2538476, 3206496, 3807714, 4275328, 5076952, 6412992, 7615428, 10153904, 12825984, 15230856, 20307808, 30461712, 40615616, 60923424, 81231232, 121846848, 243693696]

約数ペア:

[(1, 243693696), (2, 121846848), (3, 81231232), (4, 60923424), (6, 40615616), (8, 30461712), (12, 20307808), (16, 15230856), (19, 12825984), (24, 10153904), (32, 7615428), (38, 6412992), (48, 5076952), (57, 4275328), (64, 3807714), (76, 3206496), (96, 2538476), (114, 2137664), (127, 1918848), (128, 1903857), (152, 1603248), (192, 1269238), (228, 1068832), (254, 959424), (263, 926592), (304, 801624), (381, 639616), (384, 634619), (456, 534416), (508, 479712), (526, 463296), (608, 400812), (762, 319808), (789, 308864), (912, 267208), (1016, 239856), (1052, 231648), (1216, 200406), (1524, 159904), (1578, 154432), (1824, 133604), (2032, 119928), (2104, 115824), (2413, 100992), (2432, 100203), (3048, 79952), (3156, 77216), (3648, 66802), (4064, 59964), (4208, 57912), (4826, 50496), (4997, 48768), (6096, 39976), (6312, 38608), (7239, 33664), (7296, 33401), (8128, 29982), (8416, 28956), (9652, 25248), (9994, 24384), (12192, 19988), (12624, 19304), (14478, 16832), (14991, 16256)]