133793288

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{880219}}^1$

素因数の和:880244

約数の個数: 16

約数和(自身を含む): 264066000

約数和(自身を除く): 130272712

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 880219, 1760438, 3520876, 7041752, 16724161, 33448322, 66896644, 133793288]

約数ペア:

[(1, 133793288), (2, 66896644), (4, 33448322), (8, 16724161), (19, 7041752), (38, 3520876), (76, 1760438), (152, 880219)]