164937984

素因数分解:

$2^8\times 3^1\times {\mathrm{214763}}^1$

素因数の和:214782

約数の個数: 36

約数和(自身を含む): 438977616

約数和(自身を除く): 274039632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 214763, 429526, 644289, 859052, 1288578, 1718104, 2577156, 3436208, 5154312, 6872416, 10308624, 13744832, 20617248, 27489664, 41234496, 54979328, 82468992, 164937984]

約数ペア:

[(1, 164937984), (2, 82468992), (3, 54979328), (4, 41234496), (6, 27489664), (8, 20617248), (12, 13744832), (16, 10308624), (24, 6872416), (32, 5154312), (48, 3436208), (64, 2577156), (96, 1718104), (128, 1288578), (192, 859052), (256, 644289), (384, 429526), (768, 214763)]