182820976

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{18701}}^1$

素因数の和:18769

約数の個数: 40

約数和(自身を含む): 389600064

約数和(自身を除く): 206779088

約数列:

[1, 2, 4, 8, 13, 16, 26, 47, 52, 94, 104, 188, 208, 376, 611, 752, 1222, 2444, 4888, 9776, 18701, 37402, 74804, 149608, 243113, 299216, 486226, 878947, 972452, 1757894, 1944904, 3515788, 3889808, 7031576, 11426311, 14063152, 22852622, 45705244, 91410488, 182820976]

約数ペア:

[(1, 182820976), (2, 91410488), (4, 45705244), (8, 22852622), (13, 14063152), (16, 11426311), (26, 7031576), (47, 3889808), (52, 3515788), (94, 1944904), (104, 1757894), (188, 972452), (208, 878947), (376, 486226), (611, 299216), (752, 243113), (1222, 149608), (2444, 74804), (4888, 37402), (9776, 18701)]