200340054

素因数分解:

$2^1\times 3^4\times {\mathrm{1236667}}^1$

素因数の和:1236681

約数の個数: 20

約数和(自身を含む): 448910484

約数和(自身を除く): 248570430

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1236667, 2473334, 3710001, 7420002, 11130003, 22260006, 33390009, 66780018, 100170027, 200340054]

約数ペア:

[(1, 200340054), (2, 100170027), (3, 66780018), (6, 33390009), (9, 22260006), (18, 11130003), (27, 7420002), (54, 3710001), (81, 2473334), (162, 1236667)]