133882112

素因数分解:

$2^8\times 7^2\times {\mathrm{13}}^1\times {\mathrm{821}}^1$

素因数の和:864

約数の個数: 108

約数和(自身を含む): 335193516

約数和(自身を除く): 201311404

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 256, 364, 392, 416, 448, 637, 728, 784, 821, 832, 896, 1274, 1456, 1568, 1642, 1664, 1792, 2548, 2912, 3136, 3284, 3328, 5096, 5747, 5824, 6272, 6568, 10192, 10673, 11494, 11648, 12544, 13136, 20384, 21346, 22988, 23296, 26272, 40229, 40768, 42692, 45976, 52544, 74711, 80458, 81536, 85384, 91952, 105088, 149422, 160916, 163072, 170768, 183904, 210176, 298844, 321832, 341536, 367808, 522977, 597688, 643664, 683072, 735616, 1045954, 1195376, 1287328, 1366144, 1471232, 2091908, 2390752, 2574656, 2732288, 4183816, 4781504, 5149312, 8367632, 9563008, 10298624, 16735264, 19126016, 33470528, 66941056, 133882112]

約数ペア:

[(1, 133882112), (2, 66941056), (4, 33470528), (7, 19126016), (8, 16735264), (13, 10298624), (14, 9563008), (16, 8367632), (26, 5149312), (28, 4781504), (32, 4183816), (49, 2732288), (52, 2574656), (56, 2390752), (64, 2091908), (91, 1471232), (98, 1366144), (104, 1287328), (112, 1195376), (128, 1045954), (182, 735616), (196, 683072), (208, 643664), (224, 597688), (256, 522977), (364, 367808), (392, 341536), (416, 321832), (448, 298844), (637, 210176), (728, 183904), (784, 170768), (821, 163072), (832, 160916), (896, 149422), (1274, 105088), (1456, 91952), (1568, 85384), (1642, 81536), (1664, 80458), (1792, 74711), (2548, 52544), (2912, 45976), (3136, 42692), (3284, 40768), (3328, 40229), (5096, 26272), (5747, 23296), (5824, 22988), (6272, 21346), (6568, 20384), (10192, 13136), (10673, 12544), (11494, 11648)]