269231872

素因数分解:

$2^8\times 7^2\times {\mathrm{13}}^2\times {\mathrm{127}}^1$

素因数の和:183

約数の個数: 162

約数和(自身を含む): 682270848

約数和(自身を除く): 413038976

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 127, 128, 169, 182, 196, 208, 224, 254, 256, 338, 364, 392, 416, 448, 508, 637, 676, 728, 784, 832, 889, 896, 1016, 1183, 1274, 1352, 1456, 1568, 1651, 1664, 1778, 1792, 2032, 2366, 2548, 2704, 2912, 3136, 3302, 3328, 3556, 4064, 4732, 5096, 5408, 5824, 6223, 6272, 6604, 7112, 8128, 8281, 9464, 10192, 10816, 11557, 11648, 12446, 12544, 13208, 14224, 16256, 16562, 18928, 20384, 21463, 21632, 23114, 23296, 24892, 26416, 28448, 32512, 33124, 37856, 40768, 42926, 43264, 46228, 49784, 52832, 56896, 66248, 75712, 80899, 81536, 85852, 92456, 99568, 105664, 113792, 132496, 150241, 151424, 161798, 163072, 171704, 184912, 199136, 211328, 227584, 264992, 300482, 302848, 323596, 343408, 369824, 398272, 422656, 529984, 600964, 647192, 686816, 739648, 796544, 1051687, 1059968, 1201928, 1294384, 1373632, 1479296, 1593088, 2103374, 2119936, 2403856, 2588768, 2747264, 2958592, 4206748, 4807712, 5177536, 5494528, 8413496, 9615424, 10355072, 16826992, 19230848, 20710144, 33653984, 38461696, 67307968, 134615936, 269231872]

約数ペア:

[(1, 269231872), (2, 134615936), (4, 67307968), (7, 38461696), (8, 33653984), (13, 20710144), (14, 19230848), (16, 16826992), (26, 10355072), (28, 9615424), (32, 8413496), (49, 5494528), (52, 5177536), (56, 4807712), (64, 4206748), (91, 2958592), (98, 2747264), (104, 2588768), (112, 2403856), (127, 2119936), (128, 2103374), (169, 1593088), (182, 1479296), (196, 1373632), (208, 1294384), (224, 1201928), (254, 1059968), (256, 1051687), (338, 796544), (364, 739648), (392, 686816), (416, 647192), (448, 600964), (508, 529984), (637, 422656), (676, 398272), (728, 369824), (784, 343408), (832, 323596), (889, 302848), (896, 300482), (1016, 264992), (1183, 227584), (1274, 211328), (1352, 199136), (1456, 184912), (1568, 171704), (1651, 163072), (1664, 161798), (1778, 151424), (1792, 150241), (2032, 132496), (2366, 113792), (2548, 105664), (2704, 99568), (2912, 92456), (3136, 85852), (3302, 81536), (3328, 80899), (3556, 75712), (4064, 66248), (4732, 56896), (5096, 52832), (5408, 49784), (5824, 46228), (6223, 43264), (6272, 42926), (6604, 40768), (7112, 37856), (8128, 33124), (8281, 32512), (9464, 28448), (10192, 26416), (10816, 24892), (11557, 23296), (11648, 23114), (12446, 21632), (12544, 21463), (13208, 20384), (14224, 18928), (16256, 16562)]