297802272766

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{6373}}^1\times {\mathrm{168089}}^1$

素因数の和:174603

約数の個数: 16

約数和(自身を含む): 449990377200

約数和(自身を除く): 152188104434

約数列:

[1, 2, 139, 278, 6373, 12746, 168089, 336178, 885847, 1771694, 23364371, 46728742, 1071231197, 2142462394, 148901136383, 297802272766]

約数ペア:

[(1, 297802272766), (2, 148901136383), (139, 2142462394), (278, 1071231197), (6373, 46728742), (12746, 23364371), (168089, 1771694), (336178, 885847)]