238782018

素因数分解:

$2^1\times 3^1\times {\mathrm{2087}}^1\times {\mathrm{19069}}^1$

素因数の和:21161

約数の個数: 16

約数和(自身を含む): 477817920

約数和(自身を除く): 239035902

約数列:

[1, 2, 3, 6, 2087, 4174, 6261, 12522, 19069, 38138, 57207, 114414, 39797003, 79594006, 119391009, 238782018]

約数ペア:

[(1, 238782018), (2, 119391009), (3, 79594006), (6, 39797003), (2087, 114414), (4174, 57207), (6261, 38138), (12522, 19069)]