201489064

素因数分解:

$2^3\times 7^1\times {\mathrm{3598019}}^1$

素因数の和:3598032

約数の個数: 16

約数和(自身を含む): 431762400

約数和(自身を除く): 230273336

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3598019, 7196038, 14392076, 25186133, 28784152, 50372266, 100744532, 201489064]

約数ペア:

[(1, 201489064), (2, 100744532), (4, 50372266), (7, 28784152), (8, 25186133), (14, 14392076), (28, 7196038), (56, 3598019)]