122912176

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{1453}}^1$

素因数の和:1789

約数の個数: 40

約数和(自身を含む): 253135584

約数和(自身を除く): 130223408

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 311, 622, 1244, 1453, 2488, 2906, 4976, 5287, 5812, 10574, 11624, 21148, 23248, 24701, 42296, 49402, 84592, 98804, 197608, 395216, 451883, 903766, 1807532, 3615064, 7230128, 7682011, 15364022, 30728044, 61456088, 122912176]

約数ペア:

[(1, 122912176), (2, 61456088), (4, 30728044), (8, 15364022), (16, 7682011), (17, 7230128), (34, 3615064), (68, 1807532), (136, 903766), (272, 451883), (311, 395216), (622, 197608), (1244, 98804), (1453, 84592), (2488, 49402), (2906, 42296), (4976, 24701), (5287, 23248), (5812, 21148), (10574, 11624)]