132902896

素因数分解:

$2^4\times 7^3\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:487

約数の個数: 80

約数和(自身を含む): 305982400

約数和(自身を除く): 173079504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 61, 98, 112, 122, 196, 244, 343, 392, 397, 427, 488, 686, 784, 794, 854, 976, 1372, 1588, 1708, 2744, 2779, 2989, 3176, 3416, 5488, 5558, 5978, 6352, 6832, 11116, 11956, 19453, 20923, 22232, 23912, 24217, 38906, 41846, 44464, 47824, 48434, 77812, 83692, 96868, 136171, 155624, 167384, 169519, 193736, 272342, 311248, 334768, 339038, 387472, 544684, 678076, 1089368, 1186633, 1356152, 2178736, 2373266, 2712304, 4746532, 8306431, 9493064, 16612862, 18986128, 33225724, 66451448, 132902896]

約数ペア:

[(1, 132902896), (2, 66451448), (4, 33225724), (7, 18986128), (8, 16612862), (14, 9493064), (16, 8306431), (28, 4746532), (49, 2712304), (56, 2373266), (61, 2178736), (98, 1356152), (112, 1186633), (122, 1089368), (196, 678076), (244, 544684), (343, 387472), (392, 339038), (397, 334768), (427, 311248), (488, 272342), (686, 193736), (784, 169519), (794, 167384), (854, 155624), (976, 136171), (1372, 96868), (1588, 83692), (1708, 77812), (2744, 48434), (2779, 47824), (2989, 44464), (3176, 41846), (3416, 38906), (5488, 24217), (5558, 23912), (5978, 22232), (6352, 20923), (6832, 19453), (11116, 11956)]