140066048

素因数分解:

$2^8\times {\mathrm{547133}}^1$

素因数の和:547149

約数の個数: 18

約数和(自身を含む): 279585474

約数和(自身を除く): 139519426

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 547133, 1094266, 2188532, 4377064, 8754128, 17508256, 35016512, 70033024, 140066048]

約数ペア:

[(1, 140066048), (2, 70033024), (4, 35016512), (8, 17508256), (16, 8754128), (32, 4377064), (64, 2188532), (128, 1094266), (256, 547133)]