201955061

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1471}}^1\times {\mathrm{1783}}^1$

素因数の和:3272

約数の個数: 16

約数和(自身を含む): 252100608

約数和(自身を除く): 50145547

約数列:

[1, 7, 11, 77, 1471, 1783, 10297, 12481, 16181, 19613, 113267, 137291, 2622793, 18359551, 28850723, 201955061]

約数ペア:

[(1, 201955061), (7, 28850723), (11, 18359551), (77, 2622793), (1471, 137291), (1783, 113267), (10297, 19613), (12481, 16181)]