140565276

素因数分解:

$2^2\times 3^2\times {\mathrm{3904591}}^1$

素因数の和:3904601

約数の個数: 18

約数和(自身を含む): 355317872

約数和(自身を除く): 214752596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3904591, 7809182, 11713773, 15618364, 23427546, 35141319, 46855092, 70282638, 140565276]

約数ペア:

[(1, 140565276), (2, 70282638), (3, 46855092), (4, 35141319), (6, 23427546), (9, 15618364), (12, 11713773), (18, 7809182), (36, 3904591)]