122264128

素因数分解:

$2^6\times 7^1\times {\mathrm{272911}}^1$

素因数の和:272930

約数の個数: 28

約数和(自身を含む): 277278592

約数和(自身を除く): 155014464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 272911, 545822, 1091644, 1910377, 2183288, 3820754, 4366576, 7641508, 8733152, 15283016, 17466304, 30566032, 61132064, 122264128]

約数ペア:

[(1, 122264128), (2, 61132064), (4, 30566032), (7, 17466304), (8, 15283016), (14, 8733152), (16, 7641508), (28, 4366576), (32, 3820754), (56, 2183288), (64, 1910377), (112, 1091644), (224, 545822), (448, 272911)]