200191885

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{91621}}^1$

素因数の和:91668

約数の個数: 16

約数和(自身を含む): 263871360

約数和(自身を除く): 63679475

約数列:

[1, 5, 19, 23, 95, 115, 437, 2185, 91621, 458105, 1740799, 2107283, 8703995, 10536415, 40038377, 200191885]

約数ペア:

[(1, 200191885), (5, 40038377), (19, 10536415), (23, 8703995), (95, 2107283), (115, 1740799), (437, 458105), (2185, 91621)]