201916009

素因数分解:

${\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{563}}^1$

素因数の和:824

約数の個数: 16

約数和(自身を含む): 213192000

約数和(自身を除く): 11275991

約数列:

[1, 29, 83, 149, 563, 2407, 4321, 12367, 16327, 46729, 83887, 358643, 1355141, 2432723, 6962621, 201916009]

約数ペア:

[(1, 201916009), (29, 6962621), (83, 2432723), (149, 1355141), (563, 358643), (2407, 83887), (4321, 46729), (12367, 16327)]