168199424

素因数分解:

$2^8\times {\mathrm{657029}}^1$

素因数の和:657045

約数の個数: 18

約数和(自身を含む): 335742330

約数和(自身を除く): 167542906

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 657029, 1314058, 2628116, 5256232, 10512464, 21024928, 42049856, 84099712, 168199424]

約数ペア:

[(1, 168199424), (2, 84099712), (4, 42049856), (8, 21024928), (16, 10512464), (32, 5256232), (64, 2628116), (128, 1314058), (256, 657029)]