214924801

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{22073}}^1$

素因数の和:22200

約数の個数: 16

約数和(自身を含む): 267007104

約数和(自身を除く): 52082303

約数列:

[1, 7, 13, 91, 107, 749, 1391, 9737, 22073, 154511, 286949, 2008643, 2361811, 16532677, 30703543, 214924801]

約数ペア:

[(1, 214924801), (7, 30703543), (13, 16532677), (91, 2361811), (107, 2008643), (749, 286949), (1391, 154511), (9737, 22073)]