209364726

素因数分解:

$2^1\times 3^1\times {\mathrm{1301}}^1\times {\mathrm{26821}}^1$

素因数の和:28127

約数の個数: 16

約数和(自身を含む): 419066928

約数和(自身を除く): 209702202

約数列:

[1, 2, 3, 6, 1301, 2602, 3903, 7806, 26821, 53642, 80463, 160926, 34894121, 69788242, 104682363, 209364726]

約数ペア:

[(1, 209364726), (2, 104682363), (3, 69788242), (6, 34894121), (1301, 160926), (2602, 80463), (3903, 53642), (7806, 26821)]