261794496

素因数分解:

$2^6\times 3^1\times {\mathrm{1363513}}^1$

素因数の和:1363528

約数の個数: 28

約数和(自身を含む): 692665112

約数和(自身を除く): 430870616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1363513, 2727026, 4090539, 5454052, 8181078, 10908104, 16362156, 21816208, 32724312, 43632416, 65448624, 87264832, 130897248, 261794496]

約数ペア:

[(1, 261794496), (2, 130897248), (3, 87264832), (4, 65448624), (6, 43632416), (8, 32724312), (12, 21816208), (16, 16362156), (24, 10908104), (32, 8181078), (48, 5454052), (64, 4090539), (96, 2727026), (192, 1363513)]