300272

素因数分解:

$2^4\times 7^2\times {\mathrm{383}}^1$

素因数の和:405

約数の個数: 30

約数和(自身を含む): 678528

約数和(自身を除く): 378256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 383, 392, 766, 784, 1532, 2681, 3064, 5362, 6128, 10724, 18767, 21448, 37534, 42896, 75068, 150136, 300272]

約数ペア:

[(1, 300272), (2, 150136), (4, 75068), (7, 42896), (8, 37534), (14, 21448), (16, 18767), (28, 10724), (49, 6128), (56, 5362), (98, 3064), (112, 2681), (196, 1532), (383, 784), (392, 766)]