201478880406

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1459991887}}^1$

素因数の和:1459991915

約数の個数: 16

約数和(自身を含む): 420477663744

約数和(自身を除く): 218998783338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1459991887, 2919983774, 4379975661, 8759951322, 33579813401, 67159626802, 100739440203, 201478880406]

約数ペア:

[(1, 201478880406), (2, 100739440203), (3, 67159626802), (6, 33579813401), (23, 8759951322), (46, 4379975661), (69, 2919983774), (138, 1459991887)]