200066888

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1$

素因数の和:486

約数の個数: 64

約数和(自身を含む): 437477760

約数和(自身を除く): 237410872

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 173, 193, 214, 346, 386, 428, 692, 749, 772, 856, 1211, 1351, 1384, 1498, 1544, 2422, 2702, 2996, 4844, 5404, 5992, 9688, 10808, 18511, 20651, 33389, 37022, 41302, 66778, 74044, 82604, 129577, 133556, 144557, 148088, 165208, 233723, 259154, 267112, 289114, 467446, 518308, 578228, 934892, 1036616, 1156456, 1869784, 3572623, 7145246, 14290492, 25008361, 28580984, 50016722, 100033444, 200066888]

約数ペア:

[(1, 200066888), (2, 100033444), (4, 50016722), (7, 28580984), (8, 25008361), (14, 14290492), (28, 7145246), (56, 3572623), (107, 1869784), (173, 1156456), (193, 1036616), (214, 934892), (346, 578228), (386, 518308), (428, 467446), (692, 289114), (749, 267112), (772, 259154), (856, 233723), (1211, 165208), (1351, 148088), (1384, 144557), (1498, 133556), (1544, 129577), (2422, 82604), (2702, 74044), (2996, 66778), (4844, 41302), (5404, 37022), (5992, 33389), (9688, 20651), (10808, 18511)]