268444807

素因数分解:

${\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{809}}^1$

素因数の和:1106

約数の個数: 16

約数和(自身を含む): 288684000

約数和(自身を除く): 20239193

約数列:

[1, 17, 131, 149, 809, 2227, 2533, 13753, 19519, 105979, 120541, 331823, 1801643, 2049197, 15790871, 268444807]

約数ペア:

[(1, 268444807), (17, 15790871), (131, 2049197), (149, 1801643), (809, 331823), (2227, 120541), (2533, 105979), (13753, 19519)]