109255378

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1\times {\mathrm{1301}}^1$

素因数の和:1713

約数の個数: 16

約数和(自身を含む): 165614400

約数和(自身を除く): 56359022

約数列:

[1, 2, 199, 211, 398, 422, 1301, 2602, 41989, 83978, 258899, 274511, 517798, 549022, 54627689, 109255378]

約数ペア:

[(1, 109255378), (2, 54627689), (199, 549022), (211, 517798), (398, 274511), (422, 258899), (1301, 83978), (2602, 41989)]