129866912

素因数分解:

$2^5\times 7^1\times {\mathrm{579763}}^1$

素因数の和:579780

約数の個数: 24

約数和(自身を含む): 292201056

約数和(自身を除く): 162334144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 579763, 1159526, 2319052, 4058341, 4638104, 8116682, 9276208, 16233364, 18552416, 32466728, 64933456, 129866912]

約数ペア:

[(1, 129866912), (2, 64933456), (4, 32466728), (7, 18552416), (8, 16233364), (14, 9276208), (16, 8116682), (28, 4638104), (32, 4058341), (56, 2319052), (112, 1159526), (224, 579763)]