204320149

素因数分解:

${\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{1231}}^1$

素因数の和:1512

約数の個数: 16

約数和(自身を含む): 227082240

約数和(自身を除く): 22762091

約数列:

[1, 11, 79, 191, 869, 1231, 2101, 13541, 15089, 97249, 165979, 235121, 1069739, 2586331, 18574559, 204320149]

約数ペア:

[(1, 204320149), (11, 18574559), (79, 2586331), (191, 1069739), (869, 235121), (1231, 165979), (2101, 97249), (13541, 15089)]