279945984

素因数分解:

$2^8\times 3^1\times {\mathrm{364513}}^1$

素因数の和:364532

約数の個数: 36

約数和(自身を含む): 745066616

約数和(自身を除く): 465120632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 364513, 729026, 1093539, 1458052, 2187078, 2916104, 4374156, 5832208, 8748312, 11664416, 17496624, 23328832, 34993248, 46657664, 69986496, 93315328, 139972992, 279945984]

約数ペア:

[(1, 279945984), (2, 139972992), (3, 93315328), (4, 69986496), (6, 46657664), (8, 34993248), (12, 23328832), (16, 17496624), (24, 11664416), (32, 8748312), (48, 5832208), (64, 4374156), (96, 2916104), (128, 2187078), (192, 1458052), (256, 1093539), (384, 729026), (768, 364513)]