80212187524

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{168512999}}^1$

素因数の和:168513027

約数の個数: 24

約数和(自身を含む): 169861104000

約数和(自身を除く): 89648916476

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 168512999, 337025998, 674051996, 1179590993, 2359181986, 2864720983, 4718363972, 5729441966, 11458883932, 20053046881, 40106093762, 80212187524]

約数ペア:

[(1, 80212187524), (2, 40106093762), (4, 20053046881), (7, 11458883932), (14, 5729441966), (17, 4718363972), (28, 2864720983), (34, 2359181986), (68, 1179590993), (119, 674051996), (238, 337025998), (476, 168512999)]