206768317

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{29333}}^1$

素因数の和:29412

約数の個数: 16

約数和(自身を含む): 253445760

約数和(自身を除く): 46677443

約数列:

[1, 7, 19, 53, 133, 371, 1007, 7049, 29333, 205331, 557327, 1554649, 3901289, 10882543, 29538331, 206768317]

約数ペア:

[(1, 206768317), (7, 29538331), (19, 10882543), (53, 3901289), (133, 1554649), (371, 557327), (1007, 205331), (7049, 29333)]