136210005940

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{49711681}}^1$

素因数の和:49711827

約数の個数: 24

約数和(自身を含む): 288128908872

約数和(自身を除く): 151918902932

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 2740, 49711681, 99423362, 198846724, 248558405, 497116810, 994233620, 6810500297, 13621000594, 27242001188, 34052501485, 68105002970, 136210005940]

約数ペア:

[(1, 136210005940), (2, 68105002970), (4, 34052501485), (5, 27242001188), (10, 13621000594), (20, 6810500297), (137, 994233620), (274, 497116810), (548, 248558405), (685, 198846724), (1370, 99423362), (2740, 49711681)]