201992509

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{2447}}^1$

素因数の和:2604

約数の個数: 16

約数和(自身を含む): 218792448

約数和(自身を除く): 16799939

約数列:

[1, 23, 37, 97, 851, 2231, 2447, 3589, 56281, 82547, 90539, 237359, 2082397, 5459257, 8782283, 201992509]

約数ペア:

[(1, 201992509), (23, 8782283), (37, 5459257), (97, 2082397), (851, 237359), (2231, 90539), (2447, 82547), (3589, 56281)]