255087668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1367}}^1\times {\mathrm{4241}}^1$

素因数の和:5623

約数の個数: 24

約数和(自身を含む): 487456704

約数和(自身を除く): 232369036

約数列:

[1, 2, 4, 11, 22, 44, 1367, 2734, 4241, 5468, 8482, 15037, 16964, 30074, 46651, 60148, 93302, 186604, 5797447, 11594894, 23189788, 63771917, 127543834, 255087668]

約数ペア:

[(1, 255087668), (2, 127543834), (4, 63771917), (11, 23189788), (22, 11594894), (44, 5797447), (1367, 186604), (2734, 93302), (4241, 60148), (5468, 46651), (8482, 30074), (15037, 16964)]