202192015

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{19891}}^1$

素因数の和:20022

約数の個数: 16

約数和(自身を含む): 257800320

約数和(自身を除く): 55608305

約数列:

[1, 5, 19, 95, 107, 535, 2033, 10165, 19891, 99455, 377929, 1889645, 2128337, 10641685, 40438403, 202192015]

約数ペア:

[(1, 202192015), (5, 40438403), (19, 10641685), (95, 2128337), (107, 1889645), (535, 377929), (2033, 99455), (10165, 19891)]