127254484

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{85751}}^1$

素因数の和:85815

約数の個数: 24

約数和(自身を含む): 259314048

約数和(自身を除く): 132059564

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 85751, 171502, 343004, 600257, 1200514, 2401028, 4544803, 9089606, 18179212, 31813621, 63627242, 127254484]

約数ペア:

[(1, 127254484), (2, 63627242), (4, 31813621), (7, 18179212), (14, 9089606), (28, 4544803), (53, 2401028), (106, 1200514), (212, 600257), (371, 343004), (742, 171502), (1484, 85751)]