204549286

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{479}}^1\times {\mathrm{1433}}^1$

素因数の和:2063

約数の個数: 16

約数和(自身を含む): 309744000

約数和(自身を除く): 105194714

約数列:

[1, 2, 149, 298, 479, 958, 1433, 2866, 71371, 142742, 213517, 427034, 686407, 1372814, 102274643, 204549286]

約数ペア:

[(1, 204549286), (2, 102274643), (149, 1372814), (298, 686407), (479, 427034), (958, 213517), (1433, 142742), (2866, 71371)]