134450422

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{769}}^1$

素因数の和:940

約数の個数: 32

約数和(自身を含む): 219542400

約数和(自身を除く): 85091978

約数列:

[1, 2, 19, 38, 43, 86, 107, 214, 769, 817, 1538, 1634, 2033, 4066, 4601, 9202, 14611, 29222, 33067, 66134, 82283, 87419, 164566, 174838, 628273, 1256546, 1563377, 3126754, 3538169, 7076338, 67225211, 134450422]

約数ペア:

[(1, 134450422), (2, 67225211), (19, 7076338), (38, 3538169), (43, 3126754), (86, 1563377), (107, 1256546), (214, 628273), (769, 174838), (817, 164566), (1538, 87419), (1634, 82283), (2033, 66134), (4066, 33067), (4601, 29222), (9202, 14611)]