207876187

素因数分解:

${\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{877}}^1$

素因数の和:1158

約数の個数: 16

約数和(自身を含む): 224543232

約数和(自身を除く): 16667045

約数列:

[1, 17, 73, 191, 877, 1241, 3247, 13943, 14909, 64021, 167507, 237031, 1088357, 2847619, 12228011, 207876187]

約数ペア:

[(1, 207876187), (17, 12228011), (73, 2847619), (191, 1088357), (877, 237031), (1241, 167507), (3247, 64021), (13943, 14909)]