202238781661

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{5533663}}^1$

素因数の和:5533920

約数の個数: 16

約数和(自身を含む): 242241675264

約数和(自身を除く): 40002893603

約数列:

[1, 7, 23, 161, 227, 1589, 5221, 36547, 5533663, 38735641, 127274249, 890919743, 1256141501, 8792990507, 28891254523, 202238781661]

約数ペア:

[(1, 202238781661), (7, 28891254523), (23, 8792990507), (161, 1256141501), (227, 890919743), (1589, 127274249), (5221, 38735641), (36547, 5533663)]