200406489

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{49741}}^1$

素因数の和:49840

約数の個数: 16

約数和(自身を含む): 286513920

約数和(自身を除く): 86107431

約数列:

[1, 3, 17, 51, 79, 237, 1343, 4029, 49741, 149223, 845597, 2536791, 3929539, 11788617, 66802163, 200406489]

約数ペア:

[(1, 200406489), (3, 66802163), (17, 11788617), (51, 3929539), (79, 2536791), (237, 845597), (1343, 149223), (4029, 49741)]