255406812

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{925387}}^1$

素因数の和:925417

約数の個数: 24

約数和(自身を含む): 621860736

約数和(自身を除く): 366453924

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 925387, 1850774, 2776161, 3701548, 5552322, 11104644, 21283901, 42567802, 63851703, 85135604, 127703406, 255406812]

約数ペア:

[(1, 255406812), (2, 127703406), (3, 85135604), (4, 63851703), (6, 42567802), (12, 21283901), (23, 11104644), (46, 5552322), (69, 3701548), (92, 2776161), (138, 1850774), (276, 925387)]