127182256

素因数分解:

$2^4\times {\mathrm{571}}^1\times {\mathrm{13921}}^1$

素因数の和:14500

約数の個数: 20

約数和(自身を含む): 246864904

約数和(自身を除く): 119682648

約数列:

[1, 2, 4, 8, 16, 571, 1142, 2284, 4568, 9136, 13921, 27842, 55684, 111368, 222736, 7948891, 15897782, 31795564, 63591128, 127182256]

約数ペア:

[(1, 127182256), (2, 63591128), (4, 31795564), (8, 15897782), (16, 7948891), (571, 222736), (1142, 111368), (2284, 55684), (4568, 27842), (9136, 13921)]