200808640257

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{66470917}}^1$

素因数の和:66470992

約数の個数: 16

約数和(自身を含む): 287154365760

約数和(自身を除く): 86345725503

約数列:

[1, 3, 19, 53, 57, 159, 1007, 3021, 66470917, 199412751, 1262947423, 3522958601, 3788842269, 10568875803, 66936213419, 200808640257]

約数ペア:

[(1, 200808640257), (3, 66936213419), (19, 10568875803), (53, 3788842269), (57, 3522958601), (159, 1262947423), (1007, 199412751), (3021, 66470917)]