207869758

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{827}}^1\times {\mathrm{1153}}^1$

素因数の和:2091

約数の個数: 16

約数和(自身を含む): 315318960

約数和(自身を除く): 107449202

約数列:

[1, 2, 109, 218, 827, 1153, 1654, 2306, 90143, 125677, 180286, 251354, 953531, 1907062, 103934879, 207869758]

約数ペア:

[(1, 207869758), (2, 103934879), (109, 1907062), (218, 953531), (827, 251354), (1153, 180286), (1654, 125677), (2306, 90143)]