383236576

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{1811}}^1$

素因数の和:2227

約数の個数: 48

約数和(自身を含む): 801375120

約数和(自身を除く): 418138544

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 389, 544, 778, 1556, 1811, 3112, 3622, 6224, 6613, 7244, 12448, 13226, 14488, 26452, 28976, 30787, 52904, 57952, 61574, 105808, 123148, 211616, 246296, 492592, 704479, 985184, 1408958, 2817916, 5635832, 11271664, 11976143, 22543328, 23952286, 47904572, 95809144, 191618288, 383236576]

約数ペア:

[(1, 383236576), (2, 191618288), (4, 95809144), (8, 47904572), (16, 23952286), (17, 22543328), (32, 11976143), (34, 11271664), (68, 5635832), (136, 2817916), (272, 1408958), (389, 985184), (544, 704479), (778, 492592), (1556, 246296), (1811, 211616), (3112, 123148), (3622, 105808), (6224, 61574), (6613, 57952), (7244, 52904), (12448, 30787), (13226, 28976), (14488, 26452)]