205103672717

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2003}}^1\times {\mathrm{173851}}^1$

素因数の和:175904

約数の個数: 16

約数和(自身を含む): 222975621120

約数和(自身を除く): 17871948403

約数列:

[1, 19, 31, 589, 2003, 38057, 62093, 173851, 1179767, 3303169, 5389381, 102398239, 348223553, 6616247507, 10794930143, 205103672717]

約数ペア:

[(1, 205103672717), (19, 10794930143), (31, 6616247507), (589, 348223553), (2003, 102398239), (38057, 5389381), (62093, 3303169), (173851, 1179767)]