133950544

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{467}}^1$

素因数の和:692

約数の個数: 80

約数和(自身を含む): 321729408

約数和(自身を除く): 187778864

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 197, 208, 364, 394, 467, 728, 788, 934, 1379, 1456, 1576, 1868, 2561, 2758, 3152, 3269, 3736, 5122, 5516, 6071, 6538, 7472, 10244, 11032, 12142, 13076, 17927, 20488, 22064, 24284, 26152, 35854, 40976, 42497, 48568, 52304, 71708, 84994, 91999, 97136, 143416, 169988, 183998, 286832, 339976, 367996, 643993, 679952, 735992, 1195987, 1287986, 1471984, 2391974, 2575972, 4783948, 5151944, 8371909, 9567896, 10303888, 16743818, 19135792, 33487636, 66975272, 133950544]

約数ペア:

[(1, 133950544), (2, 66975272), (4, 33487636), (7, 19135792), (8, 16743818), (13, 10303888), (14, 9567896), (16, 8371909), (26, 5151944), (28, 4783948), (52, 2575972), (56, 2391974), (91, 1471984), (104, 1287986), (112, 1195987), (182, 735992), (197, 679952), (208, 643993), (364, 367996), (394, 339976), (467, 286832), (728, 183998), (788, 169988), (934, 143416), (1379, 97136), (1456, 91999), (1576, 84994), (1868, 71708), (2561, 52304), (2758, 48568), (3152, 42497), (3269, 40976), (3736, 35854), (5122, 26152), (5516, 24284), (6071, 22064), (6538, 20488), (7472, 17927), (10244, 13076), (11032, 12142)]