126915456

素因数分解:

$2^7\times 3^1\times {\mathrm{330509}}^1$

素因数の和:330526

約数の個数: 32

約数和(自身を含む): 337120200

約数和(自身を除く): 210204744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 330509, 661018, 991527, 1322036, 1983054, 2644072, 3966108, 5288144, 7932216, 10576288, 15864432, 21152576, 31728864, 42305152, 63457728, 126915456]

約数ペア:

[(1, 126915456), (2, 63457728), (3, 42305152), (4, 31728864), (6, 21152576), (8, 15864432), (12, 10576288), (16, 7932216), (24, 5288144), (32, 3966108), (48, 2644072), (64, 1983054), (96, 1322036), (128, 991527), (192, 661018), (384, 330509)]