133669832

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{69911}}^1$

素因数の和:70156

約数の個数: 16

約数和(自身を含む): 251683200

約数和(自身を除く): 118013368

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 69911, 139822, 279644, 559288, 16708729, 33417458, 66834916, 133669832]

約数ペア:

[(1, 133669832), (2, 66834916), (4, 33417458), (8, 16708729), (239, 559288), (478, 279644), (956, 139822), (1912, 69911)]