134865800

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{35491}}^1$

素因数の和:35526

約数の個数: 48

約数和(自身を含む): 330075600

約数和(自身を除く): 195209800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 3800, 35491, 70982, 141964, 177455, 283928, 354910, 674329, 709820, 887275, 1348658, 1419640, 1774550, 2697316, 3371645, 3549100, 5394632, 6743290, 7098200, 13486580, 16858225, 26973160, 33716450, 67432900, 134865800]

約数ペア:

[(1, 134865800), (2, 67432900), (4, 33716450), (5, 26973160), (8, 16858225), (10, 13486580), (19, 7098200), (20, 6743290), (25, 5394632), (38, 3549100), (40, 3371645), (50, 2697316), (76, 1774550), (95, 1419640), (100, 1348658), (152, 887275), (190, 709820), (200, 674329), (380, 354910), (475, 283928), (760, 177455), (950, 141964), (1900, 70982), (3800, 35491)]