211090644

素因数分解:

$2^2\times 3^3\times {\mathrm{1954543}}^1$

素因数の和:1954556

約数の個数: 24

約数和(自身を含む): 547272320

約数和(自身を除く): 336181676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1954543, 3909086, 5863629, 7818172, 11727258, 17590887, 23454516, 35181774, 52772661, 70363548, 105545322, 211090644]

約数ペア:

[(1, 211090644), (2, 105545322), (3, 70363548), (4, 52772661), (6, 35181774), (9, 23454516), (12, 17590887), (18, 11727258), (27, 7818172), (36, 5863629), (54, 3909086), (108, 1954543)]