126227248

素因数分解:

$2^4\times 7^1\times {\mathrm{1127029}}^1$

素因数の和:1127044

約数の個数: 20

約数和(自身を含む): 279503440

約数和(自身を除く): 153276192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1127029, 2254058, 4508116, 7889203, 9016232, 15778406, 18032464, 31556812, 63113624, 126227248]

約数ペア:

[(1, 126227248), (2, 63113624), (4, 31556812), (7, 18032464), (8, 15778406), (14, 9016232), (16, 7889203), (28, 4508116), (56, 2254058), (112, 1127029)]