200201744

素因数分解:

$2^4\times {\mathrm{1009}}^1\times {\mathrm{12401}}^1$

素因数の和:13418

約数の個数: 20

約数和(自身を含む): 388306620

約数和(自身を除く): 188104876

約数列:

[1, 2, 4, 8, 16, 1009, 2018, 4036, 8072, 12401, 16144, 24802, 49604, 99208, 198416, 12512609, 25025218, 50050436, 100100872, 200201744]

約数ペア:

[(1, 200201744), (2, 100100872), (4, 50050436), (8, 25025218), (16, 12512609), (1009, 198416), (2018, 99208), (4036, 49604), (8072, 24802), (12401, 16144)]