214192717438

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{281857}}^1$

素因数の和:282017

約数の個数: 64

約数和(自身を含む): 405226119168

約数和(自身を除く): 191033401730

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 103, 119, 206, 217, 238, 434, 527, 721, 1054, 1442, 1751, 3193, 3502, 3689, 6386, 7378, 12257, 22351, 24514, 44702, 54281, 108562, 281857, 379967, 563714, 759934, 1972999, 3945998, 4791569, 8737567, 9583138, 17475134, 29031271, 33540983, 58062542, 61162969, 67081966, 122325938, 148538639, 203218897, 297077278, 406437794, 493531607, 899969401, 987063214, 1039770473, 1799938802, 2079540946, 3454721249, 6299785807, 6909442498, 12599571614, 15299479817, 30598959634, 107096358719, 214192717438]

約数ペア:

[(1, 214192717438), (2, 107096358719), (7, 30598959634), (14, 15299479817), (17, 12599571614), (31, 6909442498), (34, 6299785807), (62, 3454721249), (103, 2079540946), (119, 1799938802), (206, 1039770473), (217, 987063214), (238, 899969401), (434, 493531607), (527, 406437794), (721, 297077278), (1054, 203218897), (1442, 148538639), (1751, 122325938), (3193, 67081966), (3502, 61162969), (3689, 58062542), (6386, 33540983), (7378, 29031271), (12257, 17475134), (22351, 9583138), (24514, 8737567), (44702, 4791569), (54281, 3945998), (108562, 1972999), (281857, 759934), (379967, 563714)]