202756324

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{199}}^1\times {\mathrm{2473}}^1$

素因数の和:2779

約数の個数: 24

約数和(自身を含む): 360214400

約数和(自身を除く): 157458076

約数列:

[1, 2, 4, 103, 199, 206, 398, 412, 796, 2473, 4946, 9892, 20497, 40994, 81988, 254719, 492127, 509438, 984254, 1018876, 1968508, 50689081, 101378162, 202756324]

約数ペア:

[(1, 202756324), (2, 101378162), (4, 50689081), (103, 1968508), (199, 1018876), (206, 984254), (398, 509438), (412, 492127), (796, 254719), (2473, 81988), (4946, 40994), (9892, 20497)]