197555065

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1031}}^1\times {\mathrm{2017}}^1$

素因数の和:3072

約数の個数: 16

約数和(自身を含む): 249909120

約数和(自身を除く): 52354055

約数列:

[1, 5, 19, 95, 1031, 2017, 5155, 10085, 19589, 38323, 97945, 191615, 2079527, 10397635, 39511013, 197555065]

約数ペア:

[(1, 197555065), (5, 39511013), (19, 10397635), (95, 2079527), (1031, 191615), (2017, 97945), (5155, 38323), (10085, 19589)]