211325748

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{765673}}^1$

素因数の和:765703

約数の個数: 24

約数和(自身を含む): 514532928

約数和(自身を除く): 303207180

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 765673, 1531346, 2297019, 3062692, 4594038, 9188076, 17610479, 35220958, 52831437, 70441916, 105662874, 211325748]

約数ペア:

[(1, 211325748), (2, 105662874), (3, 70441916), (4, 52831437), (6, 35220958), (12, 17610479), (23, 9188076), (46, 4594038), (69, 3062692), (92, 2297019), (138, 1531346), (276, 765673)]