238485511

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{36809}}^1$

素因数の和:36870

約数の個数: 16

約数和(自身を含む): 282700800

約数和(自身を除く): 44215289

約数列:

[1, 11, 19, 31, 209, 341, 589, 6479, 36809, 404899, 699371, 1141079, 7693081, 12551869, 21680501, 238485511]

約数ペア:

[(1, 238485511), (11, 21680501), (19, 12551869), (31, 7693081), (209, 1141079), (341, 699371), (589, 404899), (6479, 36809)]