272916842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{71707}}^1$

素因数の和:71893

約数の個数: 16

約数和(自身を含む): 449178912

約数和(自身を除く): 176262070

約数列:

[1, 2, 11, 22, 173, 346, 1903, 3806, 71707, 143414, 788777, 1577554, 12405311, 24810622, 136458421, 272916842]

約数ペア:

[(1, 272916842), (2, 136458421), (11, 24810622), (22, 12405311), (173, 1577554), (346, 788777), (1903, 143414), (3806, 71707)]