108554960

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{28871}}^1$

素因数の和:28931

約数の個数: 40

約数和(自身を含む): 257769216

約数和(自身を除く): 149214256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 28871, 57742, 115484, 144355, 230968, 288710, 461936, 577420, 1154840, 1356937, 2309680, 2713874, 5427748, 6784685, 10855496, 13569370, 21710992, 27138740, 54277480, 108554960]

約数ペア:

[(1, 108554960), (2, 54277480), (4, 27138740), (5, 21710992), (8, 13569370), (10, 10855496), (16, 6784685), (20, 5427748), (40, 2713874), (47, 2309680), (80, 1356937), (94, 1154840), (188, 577420), (235, 461936), (376, 288710), (470, 230968), (752, 144355), (940, 115484), (1880, 57742), (3760, 28871)]