208794097

素因数分解:

${\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{9803}}^1$

素因数の和:9900

約数の個数: 12

約数和(自身を含む): 224119440

約数和(自身を除く): 15325343

約数列:

[1, 19, 59, 361, 1121, 9803, 21299, 186257, 578377, 3538883, 10989163, 208794097]

約数ペア:

[(1, 208794097), (19, 10989163), (59, 3538883), (361, 578377), (1121, 186257), (9803, 21299)]