200797857

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{1361}}^1$

素因数の和:1490

約数の個数: 36

約数和(自身を含む): 317539404

約数和(自身を除く): 116741547

約数列:

[1, 3, 9, 13, 39, 97, 117, 169, 291, 507, 873, 1261, 1361, 1521, 3783, 4083, 11349, 12249, 16393, 17693, 49179, 53079, 132017, 147537, 159237, 230009, 396051, 690027, 1188153, 1716221, 2070081, 5148663, 15445989, 22310873, 66932619, 200797857]

約数ペア:

[(1, 200797857), (3, 66932619), (9, 22310873), (13, 15445989), (39, 5148663), (97, 2070081), (117, 1716221), (169, 1188153), (291, 690027), (507, 396051), (873, 230009), (1261, 159237), (1361, 147537), (1521, 132017), (3783, 53079), (4083, 49179), (11349, 17693), (12249, 16393)]