108479492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{17737}}^1$

素因数の和:17891

約数の個数: 24

約数和(自身を含む): 208598880

約数和(自身を除く): 100119388

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1529, 3058, 6116, 17737, 35474, 70948, 195107, 390214, 780428, 2465443, 4930886, 9861772, 27119873, 54239746, 108479492]

約数ペア:

[(1, 108479492), (2, 54239746), (4, 27119873), (11, 9861772), (22, 4930886), (44, 2465443), (139, 780428), (278, 390214), (556, 195107), (1529, 70948), (3058, 35474), (6116, 17737)]