214380310

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{112241}}^1$

素因数の和:112439

約数の個数: 16

約数和(自身を含む): 387908352

約数和(自身を除く): 173528042

約数列:

[1, 2, 5, 10, 191, 382, 955, 1910, 112241, 224482, 561205, 1122410, 21438031, 42876062, 107190155, 214380310]

約数ペア:

[(1, 214380310), (2, 107190155), (5, 42876062), (10, 21438031), (191, 1122410), (382, 561205), (955, 224482), (1910, 112241)]