166019332

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{5087}}^1$

素因数の和:5331

約数の個数: 24

約数和(自身を含む): 299174400

約数和(自身を除く): 133155068

約数列:

[1, 2, 4, 41, 82, 164, 199, 398, 796, 5087, 8159, 10174, 16318, 20348, 32636, 208567, 417134, 834268, 1012313, 2024626, 4049252, 41504833, 83009666, 166019332]

約数ペア:

[(1, 166019332), (2, 83009666), (4, 41504833), (41, 4049252), (82, 2024626), (164, 1012313), (199, 834268), (398, 417134), (796, 208567), (5087, 32636), (8159, 20348), (10174, 16318)]