200820153

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{39869}}^1$

素因数の和:39968

約数の個数: 16

約数和(自身を含む): 283236480

約数和(自身を除く): 82416327

約数列:

[1, 3, 23, 69, 73, 219, 1679, 5037, 39869, 119607, 916987, 2750961, 2910437, 8731311, 66940051, 200820153]

約数ペア:

[(1, 200820153), (3, 66940051), (23, 8731311), (69, 2910437), (73, 2750961), (219, 916987), (1679, 119607), (5037, 39869)]