168998434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{333989}}^1$

素因数の和:334025

約数の個数: 16

約数和(自身を含む): 288567360

約数和(自身を除く): 119568926

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 333989, 667978, 3673879, 7347758, 7681747, 15363494, 84499217, 168998434]

約数ペア:

[(1, 168998434), (2, 84499217), (11, 15363494), (22, 7681747), (23, 7347758), (46, 3673879), (253, 667978), (506, 333989)]