208480048

素因数分解:

$2^4\times 7^1\times {\mathrm{293}}^1\times {\mathrm{6353}}^1$

素因数の和:6661

約数の個数: 40

約数和(自身を含む): 463282848

約数和(自身を除く): 254802800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 293, 586, 1172, 2051, 2344, 4102, 4688, 6353, 8204, 12706, 16408, 25412, 32816, 44471, 50824, 88942, 101648, 177884, 355768, 711536, 1861429, 3722858, 7445716, 13030003, 14891432, 26060006, 29782864, 52120012, 104240024, 208480048]

約数ペア:

[(1, 208480048), (2, 104240024), (4, 52120012), (7, 29782864), (8, 26060006), (14, 14891432), (16, 13030003), (28, 7445716), (56, 3722858), (112, 1861429), (293, 711536), (586, 355768), (1172, 177884), (2051, 101648), (2344, 88942), (4102, 50824), (4688, 44471), (6353, 32816), (8204, 25412), (12706, 16408)]