133913488

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{2113}}^1$

素因数の和:2371

約数の個数: 40

約数和(自身を含む): 276029208

約数和(自身を除く): 142115720

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 233, 272, 466, 932, 1864, 2113, 3728, 3961, 4226, 7922, 8452, 15844, 16904, 31688, 33808, 35921, 63376, 71842, 143684, 287368, 492329, 574736, 984658, 1969316, 3938632, 7877264, 8369593, 16739186, 33478372, 66956744, 133913488]

約数ペア:

[(1, 133913488), (2, 66956744), (4, 33478372), (8, 16739186), (16, 8369593), (17, 7877264), (34, 3938632), (68, 1969316), (136, 984658), (233, 574736), (272, 492329), (466, 287368), (932, 143684), (1864, 71842), (2113, 63376), (3728, 35921), (3961, 33808), (4226, 31688), (7922, 16904), (8452, 15844)]