133077680

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{35393}}^1$

素因数の和:35453

約数の個数: 40

約数和(自身を含む): 315997632

約数和(自身を除く): 182919952

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 35393, 70786, 141572, 176965, 283144, 353930, 566288, 707860, 1415720, 1663471, 2831440, 3326942, 6653884, 8317355, 13307768, 16634710, 26615536, 33269420, 66538840, 133077680]

約数ペア:

[(1, 133077680), (2, 66538840), (4, 33269420), (5, 26615536), (8, 16634710), (10, 13307768), (16, 8317355), (20, 6653884), (40, 3326942), (47, 2831440), (80, 1663471), (94, 1415720), (188, 707860), (235, 566288), (376, 353930), (470, 283144), (752, 176965), (940, 141572), (1880, 70786), (3760, 35393)]