134463800

素因数分解:

$2^3\times 5^2\times {\mathrm{811}}^1\times {\mathrm{829}}^1$

素因数の和:1656

約数の個数: 48

約数和(自身を含む): 313391400

約数和(自身を除く): 178927600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 811, 829, 1622, 1658, 3244, 3316, 4055, 4145, 6488, 6632, 8110, 8290, 16220, 16580, 20275, 20725, 32440, 33160, 40550, 41450, 81100, 82900, 162200, 165800, 672319, 1344638, 2689276, 3361595, 5378552, 6723190, 13446380, 16807975, 26892760, 33615950, 67231900, 134463800]

約数ペア:

[(1, 134463800), (2, 67231900), (4, 33615950), (5, 26892760), (8, 16807975), (10, 13446380), (20, 6723190), (25, 5378552), (40, 3361595), (50, 2689276), (100, 1344638), (200, 672319), (811, 165800), (829, 162200), (1622, 82900), (1658, 81100), (3244, 41450), (3316, 40550), (4055, 33160), (4145, 32440), (6488, 20725), (6632, 20275), (8110, 16580), (8290, 16220)]