124633084

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{86311}}^1$

素因数の和:86353

約数の個数: 18

約数和(自身を含む): 230194104

約数和(自身を除く): 105561020

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 86311, 172622, 345244, 1639909, 3279818, 6559636, 31158271, 62316542, 124633084]

約数ペア:

[(1, 124633084), (2, 62316542), (4, 31158271), (19, 6559636), (38, 3279818), (76, 1639909), (361, 345244), (722, 172622), (1444, 86311)]