200524912

素因数分解:

$2^4\times 7^1\times {\mathrm{1790401}}^1$

素因数の和:1790416

約数の個数: 20

約数和(自身を含む): 444019696

約数和(自身を除く): 243494784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1790401, 3580802, 7161604, 12532807, 14323208, 25065614, 28646416, 50131228, 100262456, 200524912]

約数ペア:

[(1, 200524912), (2, 100262456), (4, 50131228), (7, 28646416), (8, 25065614), (14, 14323208), (16, 12532807), (28, 7161604), (56, 3580802), (112, 1790401)]