323363806

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{20233}}^1$

素因数の和:20427

約数の個数: 16

約数和(自身を含む): 496785168

約数和(自身を除く): 173421362

約数列:

[1, 2, 61, 122, 131, 262, 7991, 15982, 20233, 40466, 1234213, 2468426, 2650523, 5301046, 161681903, 323363806]

約数ペア:

[(1, 323363806), (2, 161681903), (61, 5301046), (122, 2650523), (131, 2468426), (262, 1234213), (7991, 40466), (15982, 20233)]