251058066

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{13999}}^1$

素因数の和:14079

約数の個数: 48

約数和(自身を含む): 593712000

約数和(自身を除く): 342653934

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 61, 98, 122, 147, 183, 294, 366, 427, 854, 1281, 2562, 2989, 5978, 8967, 13999, 17934, 27998, 41997, 83994, 97993, 195986, 293979, 587958, 685951, 853939, 1371902, 1707878, 2057853, 2561817, 4115706, 5123634, 5977573, 11955146, 17932719, 35865438, 41843011, 83686022, 125529033, 251058066]

約数ペア:

[(1, 251058066), (2, 125529033), (3, 83686022), (6, 41843011), (7, 35865438), (14, 17932719), (21, 11955146), (42, 5977573), (49, 5123634), (61, 4115706), (98, 2561817), (122, 2057853), (147, 1707878), (183, 1371902), (294, 853939), (366, 685951), (427, 587958), (854, 293979), (1281, 195986), (2562, 97993), (2989, 83994), (5978, 41997), (8967, 27998), (13999, 17934)]