179660292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2138813}}^1$

素因数の和:2138827

約数の個数: 24

約数和(自身を含む): 479094336

約数和(自身を除く): 299434044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2138813, 4277626, 6416439, 8555252, 12832878, 14971691, 25665756, 29943382, 44915073, 59886764, 89830146, 179660292]

約数ペア:

[(1, 179660292), (2, 89830146), (3, 59886764), (4, 44915073), (6, 29943382), (7, 25665756), (12, 14971691), (14, 12832878), (21, 8555252), (28, 6416439), (42, 4277626), (84, 2138813)]