120342152

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{16921}}^1$

素因数の和:17061

約数の個数: 32

約数和(自身を含む): 259921920

約数和(自身を除く): 139579768

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 889, 1016, 1778, 3556, 7112, 16921, 33842, 67684, 118447, 135368, 236894, 473788, 947576, 2148967, 4297934, 8595868, 15042769, 17191736, 30085538, 60171076, 120342152]

約数ペア:

[(1, 120342152), (2, 60171076), (4, 30085538), (7, 17191736), (8, 15042769), (14, 8595868), (28, 4297934), (56, 2148967), (127, 947576), (254, 473788), (508, 236894), (889, 135368), (1016, 118447), (1778, 67684), (3556, 33842), (7112, 16921)]