118829984

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:159

約数の個数: 144

約数和(自身を含む): 300307392

約数和(自身を除く): 181477408

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 43, 52, 56, 73, 86, 91, 104, 112, 146, 169, 172, 182, 208, 224, 292, 301, 338, 344, 364, 416, 511, 559, 584, 602, 676, 688, 728, 949, 1022, 1118, 1168, 1183, 1204, 1352, 1376, 1456, 1898, 2044, 2236, 2336, 2366, 2408, 2704, 2912, 3139, 3796, 3913, 4088, 4472, 4732, 4816, 5408, 6278, 6643, 7267, 7592, 7826, 8176, 8944, 9464, 9632, 12337, 12556, 13286, 14534, 15184, 15652, 16352, 17888, 18928, 21973, 24674, 25112, 26572, 29068, 30368, 31304, 37856, 40807, 43946, 49348, 50224, 50869, 53144, 58136, 62608, 81614, 86359, 87892, 98696, 100448, 101738, 106288, 116272, 125216, 163228, 172718, 175784, 197392, 203476, 212576, 232544, 285649, 326456, 345436, 351568, 394784, 406952, 530491, 571298, 652912, 690872, 703136, 813904, 1060982, 1142596, 1305824, 1381744, 1627808, 2121964, 2285192, 2763488, 3713437, 4243928, 4570384, 7426874, 8487856, 9140768, 14853748, 16975712, 29707496, 59414992, 118829984]

約数ペア:

[(1, 118829984), (2, 59414992), (4, 29707496), (7, 16975712), (8, 14853748), (13, 9140768), (14, 8487856), (16, 7426874), (26, 4570384), (28, 4243928), (32, 3713437), (43, 2763488), (52, 2285192), (56, 2121964), (73, 1627808), (86, 1381744), (91, 1305824), (104, 1142596), (112, 1060982), (146, 813904), (169, 703136), (172, 690872), (182, 652912), (208, 571298), (224, 530491), (292, 406952), (301, 394784), (338, 351568), (344, 345436), (364, 326456), (416, 285649), (511, 232544), (559, 212576), (584, 203476), (602, 197392), (676, 175784), (688, 172718), (728, 163228), (949, 125216), (1022, 116272), (1118, 106288), (1168, 101738), (1183, 100448), (1204, 98696), (1352, 87892), (1376, 86359), (1456, 81614), (1898, 62608), (2044, 58136), (2236, 53144), (2336, 50869), (2366, 50224), (2408, 49348), (2704, 43946), (2912, 40807), (3139, 37856), (3796, 31304), (3913, 30368), (4088, 29068), (4472, 26572), (4732, 25112), (4816, 24674), (5408, 21973), (6278, 18928), (6643, 17888), (7267, 16352), (7592, 15652), (7826, 15184), (8176, 14534), (8944, 13286), (9464, 12556), (9632, 12337)]