201620298011

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1\times {\mathrm{19843}}^1$

素因数の和:20327

約数の個数: 32

約数和(自身を含む): 230431703040

約数和(自身を除く): 28811405029

約数列:

[1, 11, 31, 83, 341, 359, 913, 2573, 3949, 11129, 19843, 28303, 29797, 122419, 218273, 327767, 615133, 923707, 1646969, 6766463, 7123637, 10160777, 18116659, 51056039, 78360007, 220832747, 561616429, 591261871, 2429160217, 6503880581, 18329118001, 201620298011]

約数ペア:

[(1, 201620298011), (11, 18329118001), (31, 6503880581), (83, 2429160217), (341, 591261871), (359, 561616429), (913, 220832747), (2573, 78360007), (3949, 51056039), (11129, 18116659), (19843, 10160777), (28303, 7123637), (29797, 6766463), (122419, 1646969), (218273, 923707), (327767, 615133)]