214682746

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{53113}}^1$

素因数の和:53205

約数の個数: 16

約数和(自身を含む): 336530304

約数和(自身を除く): 121847558

約数列:

[1, 2, 43, 47, 86, 94, 2021, 4042, 53113, 106226, 2283859, 2496311, 4567718, 4992622, 107341373, 214682746]

約数ペア:

[(1, 214682746), (2, 107341373), (43, 4992622), (47, 4567718), (86, 2496311), (94, 2283859), (2021, 106226), (4042, 53113)]