189247193

素因数分解:

${\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{439}}^1$

素因数の和:728

約数の個数: 16

約数和(自身を含む): 199034880

約数和(自身を除く): 9787687

約数列:

[1, 37, 61, 191, 439, 2257, 7067, 11651, 16243, 26779, 83849, 431087, 990823, 3102413, 5114789, 189247193]

約数ペア:

[(1, 189247193), (37, 5114789), (61, 3102413), (191, 990823), (439, 431087), (2257, 83849), (7067, 26779), (11651, 16243)]