133054928

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{77719}}^1$

素因数の和:77834

約数の個数: 20

約数和(自身を含む): 260206560

約数和(自身を除く): 127151632

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 77719, 155438, 310876, 621752, 1243504, 8315933, 16631866, 33263732, 66527464, 133054928]

約数ペア:

[(1, 133054928), (2, 66527464), (4, 33263732), (8, 16631866), (16, 8315933), (107, 1243504), (214, 621752), (428, 310876), (856, 155438), (1712, 77719)]