140945534

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{8011}}^1$

素因数の和:8495

約数の個数: 16

約数和(自身を含む): 223054080

約数和(自身を除く): 82108546

約数列:

[1, 2, 19, 38, 463, 926, 8011, 8797, 16022, 17594, 152209, 304418, 3709093, 7418186, 70472767, 140945534]

約数ペア:

[(1, 140945534), (2, 70472767), (19, 7418186), (38, 3709093), (463, 304418), (926, 152209), (8011, 17594), (8797, 16022)]