206834089

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1559}}^1\times {\mathrm{1723}}^1$

素因数の和:3300

約数の個数: 16

約数和(自身を含む): 258186240

約数和(自身を除く): 51352151

約数列:

[1, 7, 11, 77, 1559, 1723, 10913, 12061, 17149, 18953, 120043, 132671, 2686157, 18803099, 29547727, 206834089]

約数ペア:

[(1, 206834089), (7, 29547727), (11, 18803099), (77, 2686157), (1559, 132671), (1723, 120043), (10913, 18953), (12061, 17149)]