200899257

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{5581}}^1$

素因数の和:5681

約数の個数: 24

約数和(自身を含む): 294193728

約数和(自身を除く): 93294471

約数列:

[1, 3, 13, 39, 71, 169, 213, 507, 923, 2769, 5581, 11999, 16743, 35997, 72553, 217659, 396251, 943189, 1188753, 2829567, 5151263, 15453789, 66966419, 200899257]

約数ペア:

[(1, 200899257), (3, 66966419), (13, 15453789), (39, 5151263), (71, 2829567), (169, 1188753), (213, 943189), (507, 396251), (923, 217659), (2769, 72553), (5581, 35997), (11999, 16743)]