120971632

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{3719}}^1$

素因数の和:3853

約数の個数: 40

約数和(自身を含む): 249091200

約数和(自身を除く): 128119568

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 107, 152, 214, 304, 428, 856, 1712, 2033, 3719, 4066, 7438, 8132, 14876, 16264, 29752, 32528, 59504, 70661, 141322, 282644, 397933, 565288, 795866, 1130576, 1591732, 3183464, 6366928, 7560727, 15121454, 30242908, 60485816, 120971632]

約数ペア:

[(1, 120971632), (2, 60485816), (4, 30242908), (8, 15121454), (16, 7560727), (19, 6366928), (38, 3183464), (76, 1591732), (107, 1130576), (152, 795866), (214, 565288), (304, 397933), (428, 282644), (856, 141322), (1712, 70661), (2033, 59504), (3719, 32528), (4066, 29752), (7438, 16264), (8132, 14876)]