135058384

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{444271}}^1$

素因数の和:444298

約数の個数: 20

約数和(自身を含む): 275448640

約数和(自身を除く): 140390256

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 444271, 888542, 1777084, 3554168, 7108336, 8441149, 16882298, 33764596, 67529192, 135058384]

約数ペア:

[(1, 135058384), (2, 67529192), (4, 33764596), (8, 16882298), (16, 8441149), (19, 7108336), (38, 3554168), (76, 1777084), (152, 888542), (304, 444271)]