260970766

素因数分解:

$2^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{36479}}^1$

素因数の和:36568

約数の個数: 24

約数和(自身を含む): 461617920

約数和(自身を除く): 200647154

約数列:

[1, 2, 7, 14, 49, 73, 98, 146, 511, 1022, 3577, 7154, 36479, 72958, 255353, 510706, 1787471, 2662967, 3574942, 5325934, 18640769, 37281538, 130485383, 260970766]

約数ペア:

[(1, 260970766), (2, 130485383), (7, 37281538), (14, 18640769), (49, 5325934), (73, 3574942), (98, 2662967), (146, 1787471), (511, 510706), (1022, 255353), (3577, 72958), (7154, 36479)]