208056606908

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{66770413}}^1$

素因数の和:66770477

約数の個数: 24

約数和(自身を含む): 392610034320

約数和(自身を除く): 184553427412

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 66770413, 133540826, 267081652, 1268637847, 2537275694, 2737586933, 5074551388, 5475173866, 10950347732, 52014151727, 104028303454, 208056606908]

約数ペア:

[(1, 208056606908), (2, 104028303454), (4, 52014151727), (19, 10950347732), (38, 5475173866), (41, 5074551388), (76, 2737586933), (82, 2537275694), (164, 1268637847), (779, 267081652), (1558, 133540826), (3116, 66770413)]