220182942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5242451}}^1$

素因数の和:5242463

約数の個数: 16

約数和(自身を含む): 503275392

約数和(自身を除く): 283092450

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5242451, 10484902, 15727353, 31454706, 36697157, 73394314, 110091471, 220182942]

約数ペア:

[(1, 220182942), (2, 110091471), (3, 73394314), (6, 36697157), (7, 31454706), (14, 15727353), (21, 10484902), (42, 5242451)]