189314048

素因数分解:

$2^{10}\times 7^5\times {\mathrm{11}}^1$

素因数の和:66

約数の個数: 132

約数和(自身を含む): 481650912

約数和(自身を除く): 292336864

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 176, 196, 224, 256, 308, 343, 352, 392, 448, 512, 539, 616, 686, 704, 784, 896, 1024, 1078, 1232, 1372, 1408, 1568, 1792, 2156, 2401, 2464, 2744, 2816, 3136, 3584, 3773, 4312, 4802, 4928, 5488, 5632, 6272, 7168, 7546, 8624, 9604, 9856, 10976, 11264, 12544, 15092, 16807, 17248, 19208, 19712, 21952, 25088, 26411, 30184, 33614, 34496, 38416, 39424, 43904, 50176, 52822, 60368, 67228, 68992, 76832, 78848, 87808, 105644, 120736, 134456, 137984, 153664, 175616, 184877, 211288, 241472, 268912, 275968, 307328, 351232, 369754, 422576, 482944, 537824, 551936, 614656, 739508, 845152, 965888, 1075648, 1229312, 1479016, 1690304, 1931776, 2151296, 2458624, 2958032, 3380608, 3863552, 4302592, 5916064, 6761216, 8605184, 11832128, 13522432, 17210368, 23664256, 27044864, 47328512, 94657024, 189314048]

約数ペア:

[(1, 189314048), (2, 94657024), (4, 47328512), (7, 27044864), (8, 23664256), (11, 17210368), (14, 13522432), (16, 11832128), (22, 8605184), (28, 6761216), (32, 5916064), (44, 4302592), (49, 3863552), (56, 3380608), (64, 2958032), (77, 2458624), (88, 2151296), (98, 1931776), (112, 1690304), (128, 1479016), (154, 1229312), (176, 1075648), (196, 965888), (224, 845152), (256, 739508), (308, 614656), (343, 551936), (352, 537824), (392, 482944), (448, 422576), (512, 369754), (539, 351232), (616, 307328), (686, 275968), (704, 268912), (784, 241472), (896, 211288), (1024, 184877), (1078, 175616), (1232, 153664), (1372, 137984), (1408, 134456), (1568, 120736), (1792, 105644), (2156, 87808), (2401, 78848), (2464, 76832), (2744, 68992), (2816, 67228), (3136, 60368), (3584, 52822), (3773, 50176), (4312, 43904), (4802, 39424), (4928, 38416), (5488, 34496), (5632, 33614), (6272, 30184), (7168, 26411), (7546, 25088), (8624, 21952), (9604, 19712), (9856, 19208), (10976, 17248), (11264, 16807), (12544, 15092)]