201829048

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{3527}}^1$

素因数の和:3867

約数の個数: 32

約数和(自身を含む): 396264960

約数和(自身を除く): 194435912

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 311, 622, 1244, 2488, 3527, 7054, 7153, 14108, 14306, 28216, 28612, 57224, 81121, 162242, 324484, 648968, 1096897, 2193794, 4387588, 8775176, 25228631, 50457262, 100914524, 201829048]

約数ペア:

[(1, 201829048), (2, 100914524), (4, 50457262), (8, 25228631), (23, 8775176), (46, 4387588), (92, 2193794), (184, 1096897), (311, 648968), (622, 324484), (1244, 162242), (2488, 81121), (3527, 57224), (7054, 28612), (7153, 28216), (14108, 14306)]