230901572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{122041}}^1$

素因数の和:122099

約数の個数: 24

約数和(自身を含む): 451067232

約数和(自身を除く): 220165660

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 122041, 244082, 488164, 1342451, 2684902, 5247763, 5369804, 10495526, 20991052, 57725393, 115450786, 230901572]

約数ペア:

[(1, 230901572), (2, 115450786), (4, 57725393), (11, 20991052), (22, 10495526), (43, 5369804), (44, 5247763), (86, 2684902), (172, 1342451), (473, 488164), (946, 244082), (1892, 122041)]