208076496

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{27611}}^1$

素因数の和:27779

約数の個数: 40

約数和(自身を含む): 540974304

約数和(自身を除く): 332897808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 7536, 27611, 55222, 82833, 110444, 165666, 220888, 331332, 441776, 662664, 1325328, 4334927, 8669854, 13004781, 17339708, 26009562, 34679416, 52019124, 69358832, 104038248, 208076496]

約数ペア:

[(1, 208076496), (2, 104038248), (3, 69358832), (4, 52019124), (6, 34679416), (8, 26009562), (12, 17339708), (16, 13004781), (24, 8669854), (48, 4334927), (157, 1325328), (314, 662664), (471, 441776), (628, 331332), (942, 220888), (1256, 165666), (1884, 110444), (2512, 82833), (3768, 55222), (7536, 27611)]