201016012

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{688411}}^1$

素因数の和:688488

約数の個数: 12

約数和(自身を含む): 356597416

約数和(自身を除く): 155581404

約数列:

[1, 2, 4, 73, 146, 292, 688411, 1376822, 2753644, 50254003, 100508006, 201016012]

約数ペア:

[(1, 201016012), (2, 100508006), (4, 50254003), (73, 2753644), (146, 1376822), (292, 688411)]