167338192

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:396

約数の個数: 80

約数和(自身を含む): 381281152

約数和(自身を除く): 213942960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 97, 112, 146, 194, 211, 292, 388, 422, 511, 584, 679, 776, 844, 1022, 1168, 1358, 1477, 1552, 1688, 2044, 2716, 2954, 3376, 4088, 5432, 5908, 7081, 8176, 10864, 11816, 14162, 15403, 20467, 23632, 28324, 30806, 40934, 49567, 56648, 61612, 81868, 99134, 107821, 113296, 123224, 143269, 163736, 198268, 215642, 246448, 286538, 327472, 396536, 431284, 573076, 793072, 862568, 1146152, 1494091, 1725136, 2292304, 2988182, 5976364, 10458637, 11952728, 20917274, 23905456, 41834548, 83669096, 167338192]

約数ペア:

[(1, 167338192), (2, 83669096), (4, 41834548), (7, 23905456), (8, 20917274), (14, 11952728), (16, 10458637), (28, 5976364), (56, 2988182), (73, 2292304), (97, 1725136), (112, 1494091), (146, 1146152), (194, 862568), (211, 793072), (292, 573076), (388, 431284), (422, 396536), (511, 327472), (584, 286538), (679, 246448), (776, 215642), (844, 198268), (1022, 163736), (1168, 143269), (1358, 123224), (1477, 113296), (1552, 107821), (1688, 99134), (2044, 81868), (2716, 61612), (2954, 56648), (3376, 49567), (4088, 40934), (5432, 30806), (5908, 28324), (7081, 23632), (8176, 20467), (10864, 15403), (11816, 14162)]