201480466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{247519}}^1$

素因数の和:247569

約数の個数: 16

約数和(自身を含む): 338607360

約数和(自身を除く): 137126894

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 247519, 495038, 2722709, 5445418, 9158203, 18316406, 100740233, 201480466]

約数ペア:

[(1, 201480466), (2, 100740233), (11, 18316406), (22, 9158203), (37, 5445418), (74, 2722709), (407, 495038), (814, 247519)]