201838903

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1\times {\mathrm{1033}}^1$

素因数の和:1414

約数の個数: 16

約数和(自身を含む): 233998336

約数和(自身を除く): 32159433

約数列:

[1, 7, 103, 271, 721, 1033, 1897, 7231, 27913, 106399, 195391, 279943, 744793, 1959601, 28834129, 201838903]

約数ペア:

[(1, 201838903), (7, 28834129), (103, 1959601), (271, 744793), (721, 279943), (1033, 195391), (1897, 106399), (7231, 27913)]