215756496

素因数分解:

$2^4\times 3^2\times {\mathrm{1498309}}^1$

素因数の和:1498323

約数の個数: 30

約数和(自身を含む): 603818930

約数和(自身を除く): 388062434

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1498309, 2996618, 4494927, 5993236, 8989854, 11986472, 13484781, 17979708, 23972944, 26969562, 35959416, 53939124, 71918832, 107878248, 215756496]

約数ペア:

[(1, 215756496), (2, 107878248), (3, 71918832), (4, 53939124), (6, 35959416), (8, 26969562), (9, 23972944), (12, 17979708), (16, 13484781), (18, 11986472), (24, 8989854), (36, 5993236), (48, 4494927), (72, 2996618), (144, 1498309)]