201990796397

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{112237}}^1$

素因数の和:112749

約数の個数: 24

約数和(自身を含む): 228728473344

約数和(自身を除く): 26737676947

約数列:

[1, 13, 23, 169, 299, 463, 3887, 6019, 10649, 78247, 112237, 138437, 1459081, 1799681, 2581451, 18968053, 33558863, 51965731, 436265219, 675554503, 1195211813, 8782208539, 15537753569, 201990796397]

約数ペア:

[(1, 201990796397), (13, 15537753569), (23, 8782208539), (169, 1195211813), (299, 675554503), (463, 436265219), (3887, 51965731), (6019, 33558863), (10649, 18968053), (78247, 2581451), (112237, 1799681), (138437, 1459081)]