201644933

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{673}}^1\times {\mathrm{1861}}^1$

素因数の和:2564

約数の個数: 16

約数和(自身を含む): 240957696

約数和(自身を除く): 39312763

約数列:

[1, 7, 23, 161, 673, 1861, 4711, 13027, 15479, 42803, 108353, 299621, 1252453, 8767171, 28806419, 201644933]

約数ペア:

[(1, 201644933), (7, 28806419), (23, 8767171), (161, 1252453), (673, 299621), (1861, 108353), (4711, 42803), (13027, 15479)]