113476280

素因数分解:

$2^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{14699}}^1$

素因数の和:14903

約数の個数: 32

約数和(自身を含む): 256662000

約数和(自身を除く): 143185720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 193, 386, 772, 965, 1544, 1930, 3860, 7720, 14699, 29398, 58796, 73495, 117592, 146990, 293980, 587960, 2836907, 5673814, 11347628, 14184535, 22695256, 28369070, 56738140, 113476280]

約数ペア:

[(1, 113476280), (2, 56738140), (4, 28369070), (5, 22695256), (8, 14184535), (10, 11347628), (20, 5673814), (40, 2836907), (193, 587960), (386, 293980), (772, 146990), (965, 117592), (1544, 73495), (1930, 58796), (3860, 29398), (7720, 14699)]