239969126

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1\times {\mathrm{8783}}^1$

素因数の和:9523

約数の個数: 16

約数和(自身を含む): 379468800

約数和(自身を除く): 139499674

約数列:

[1, 2, 19, 38, 719, 1438, 8783, 13661, 17566, 27322, 166877, 333754, 6314977, 12629954, 119984563, 239969126]

約数ペア:

[(1, 239969126), (2, 119984563), (19, 12629954), (38, 6314977), (719, 333754), (1438, 166877), (8783, 27322), (13661, 17566)]