142316384

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:341

約数の個数: 144

約数和(自身を含む): 364558320

約数和(自身を除く): 222241936

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 49, 56, 68, 76, 98, 112, 119, 133, 136, 152, 196, 224, 238, 266, 272, 281, 304, 323, 392, 476, 532, 544, 562, 608, 646, 784, 833, 931, 952, 1064, 1124, 1292, 1568, 1666, 1862, 1904, 1967, 2128, 2248, 2261, 2584, 3332, 3724, 3808, 3934, 4256, 4496, 4522, 4777, 5168, 5339, 6664, 7448, 7868, 8992, 9044, 9554, 10336, 10678, 13328, 13769, 14896, 15736, 15827, 18088, 19108, 21356, 26656, 27538, 29792, 31472, 31654, 33439, 36176, 37373, 38216, 42712, 55076, 62944, 63308, 66878, 72352, 74746, 76432, 85424, 90763, 110152, 126616, 133756, 149492, 152864, 170848, 181526, 220304, 234073, 253232, 261611, 267512, 298984, 363052, 440608, 468146, 506464, 523222, 535024, 597968, 635341, 726104, 936292, 1046444, 1070048, 1195936, 1270682, 1452208, 1872584, 2092888, 2541364, 2904416, 3745168, 4185776, 4447387, 5082728, 7490336, 8371552, 8894774, 10165456, 17789548, 20330912, 35579096, 71158192, 142316384]

約数ペア:

[(1, 142316384), (2, 71158192), (4, 35579096), (7, 20330912), (8, 17789548), (14, 10165456), (16, 8894774), (17, 8371552), (19, 7490336), (28, 5082728), (32, 4447387), (34, 4185776), (38, 3745168), (49, 2904416), (56, 2541364), (68, 2092888), (76, 1872584), (98, 1452208), (112, 1270682), (119, 1195936), (133, 1070048), (136, 1046444), (152, 936292), (196, 726104), (224, 635341), (238, 597968), (266, 535024), (272, 523222), (281, 506464), (304, 468146), (323, 440608), (392, 363052), (476, 298984), (532, 267512), (544, 261611), (562, 253232), (608, 234073), (646, 220304), (784, 181526), (833, 170848), (931, 152864), (952, 149492), (1064, 133756), (1124, 126616), (1292, 110152), (1568, 90763), (1666, 85424), (1862, 76432), (1904, 74746), (1967, 72352), (2128, 66878), (2248, 63308), (2261, 62944), (2584, 55076), (3332, 42712), (3724, 38216), (3808, 37373), (3934, 36176), (4256, 33439), (4496, 31654), (4522, 31472), (4777, 29792), (5168, 27538), (5339, 26656), (6664, 21356), (7448, 19108), (7868, 18088), (8992, 15827), (9044, 15736), (9554, 14896), (10336, 13769), (10678, 13328)]