196998091

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{719}}^1$

素因数の和:1034

約数の個数: 16

約数和(自身を含む): 212751360

約数和(自身を除く): 15753269

約数列:

[1, 17, 71, 227, 719, 1207, 3859, 12223, 16117, 51049, 163213, 273989, 867833, 2774621, 11588123, 196998091]

約数ペア:

[(1, 196998091), (17, 11588123), (71, 2774621), (227, 867833), (719, 273989), (1207, 163213), (3859, 51049), (12223, 16117)]