189753984

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{23531}}^1$

素因数の和:23558

約数の個数: 96

約数和(自身を含む): 624068640

約数和(自身を除く): 434314656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 23531, 47062, 70593, 94124, 141186, 164717, 188248, 211779, 282372, 329434, 376496, 423558, 494151, 564744, 658868, 752992, 847116, 988302, 1129488, 1317736, 1482453, 1505984, 1694232, 1976604, 2258976, 2635472, 2964906, 3011968, 3388464, 3953208, 4517952, 5270944, 5929812, 6776928, 7906416, 9035904, 10541888, 11859624, 13553856, 15812832, 21083776, 23719248, 27107712, 31625664, 47438496, 63251328, 94876992, 189753984]

約数ペア:

[(1, 189753984), (2, 94876992), (3, 63251328), (4, 47438496), (6, 31625664), (7, 27107712), (8, 23719248), (9, 21083776), (12, 15812832), (14, 13553856), (16, 11859624), (18, 10541888), (21, 9035904), (24, 7906416), (28, 6776928), (32, 5929812), (36, 5270944), (42, 4517952), (48, 3953208), (56, 3388464), (63, 3011968), (64, 2964906), (72, 2635472), (84, 2258976), (96, 1976604), (112, 1694232), (126, 1505984), (128, 1482453), (144, 1317736), (168, 1129488), (192, 988302), (224, 847116), (252, 752992), (288, 658868), (336, 564744), (384, 494151), (448, 423558), (504, 376496), (576, 329434), (672, 282372), (896, 211779), (1008, 188248), (1152, 164717), (1344, 141186), (2016, 94124), (2688, 70593), (4032, 47062), (8064, 23531)]