205611285882

素因数分解:

$2^1\times 3^1\times {\mathrm{439}}^1\times {\mathrm{78060473}}^1$

素因数の和:78060917

約数の個数: 16

約数和(自身を含む): 412159302720

約数和(自身を除く): 206548016838

約数列:

[1, 2, 3, 6, 439, 878, 1317, 2634, 78060473, 156120946, 234181419, 468362838, 34268547647, 68537095294, 102805642941, 205611285882]

約数ペア:

[(1, 205611285882), (2, 102805642941), (3, 68537095294), (6, 34268547647), (439, 468362838), (878, 234181419), (1317, 156120946), (2634, 78060473)]