83130896

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{37379}}^1$

素因数の和:37526

約数の個数: 20

約数和(自身を含む): 162229200

約数和(自身を除く): 79098304

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 37379, 74758, 149516, 299032, 598064, 5195681, 10391362, 20782724, 41565448, 83130896]

約数ペア:

[(1, 83130896), (2, 41565448), (4, 20782724), (8, 10391362), (16, 5195681), (139, 598064), (278, 299032), (556, 149516), (1112, 74758), (2224, 37379)]