201996545285

素因数分解:

$5^1\times {\mathrm{379}}^1\times {\mathrm{4073}}^1\times {\mathrm{26171}}^1$

素因数の和:30628

約数の個数: 16

約数和(自身を含む): 243104379840

約数和(自身を除く): 41107834555

約数列:

[1, 5, 379, 1895, 4073, 20365, 26171, 130855, 1543667, 7718335, 9918809, 49594045, 106594483, 532972415, 40399309057, 201996545285]

約数ペア:

[(1, 201996545285), (5, 40399309057), (379, 532972415), (1895, 106594483), (4073, 49594045), (20365, 9918809), (26171, 7718335), (130855, 1543667)]