199041931

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{5011}}^1$

素因数の和:5202

約数の個数: 16

約数和(自身を含む): 228066048

約数和(自身を除く): 29024117

約数列:

[1, 11, 23, 157, 253, 1727, 3611, 5011, 39721, 55121, 115253, 786727, 1267783, 8653997, 18094721, 199041931]

約数ペア:

[(1, 199041931), (11, 18094721), (23, 8653997), (157, 1267783), (253, 786727), (1727, 115253), (3611, 55121), (5011, 39721)]