298832042

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{9437}}^1$

素因数の和:9733

約数の個数: 16

約数和(自身を含む): 456648192

約数和(自身を除く): 157816150

約数列:

[1, 2, 71, 142, 223, 446, 9437, 15833, 18874, 31666, 670027, 1340054, 2104451, 4208902, 149416021, 298832042]

約数ペア:

[(1, 298832042), (2, 149416021), (71, 4208902), (142, 2104451), (223, 1340054), (446, 670027), (9437, 31666), (15833, 18874)]