148809472

素因数分解:

$2^8\times 7^2\times {\mathrm{11863}}^1$

素因数の和:11893

約数の個数: 54

約数和(自身を含む): 345562728

約数和(自身を除く): 196753256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 6272, 11863, 12544, 23726, 47452, 83041, 94904, 166082, 189808, 332164, 379616, 581287, 664328, 759232, 1162574, 1328656, 1518464, 2325148, 2657312, 3036928, 4650296, 5314624, 9300592, 10629248, 18601184, 21258496, 37202368, 74404736, 148809472]

約数ペア:

[(1, 148809472), (2, 74404736), (4, 37202368), (7, 21258496), (8, 18601184), (14, 10629248), (16, 9300592), (28, 5314624), (32, 4650296), (49, 3036928), (56, 2657312), (64, 2325148), (98, 1518464), (112, 1328656), (128, 1162574), (196, 759232), (224, 664328), (256, 581287), (392, 379616), (448, 332164), (784, 189808), (896, 166082), (1568, 94904), (1792, 83041), (3136, 47452), (6272, 23726), (11863, 12544)]