214926278

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{953}}^1$

素因数の和:1232

約数の個数: 32

約数和(自身を含む): 375036480

約数和(自身を除く): 160110202

約数列:

[1, 2, 7, 14, 89, 178, 181, 362, 623, 953, 1246, 1267, 1906, 2534, 6671, 13342, 16109, 32218, 84817, 112763, 169634, 172493, 225526, 344986, 593719, 1187438, 1207451, 2414902, 15351877, 30703754, 107463139, 214926278]

約数ペア:

[(1, 214926278), (2, 107463139), (7, 30703754), (14, 15351877), (89, 2414902), (178, 1207451), (181, 1187438), (362, 593719), (623, 344986), (953, 225526), (1246, 172493), (1267, 169634), (1906, 112763), (2534, 84817), (6671, 32218), (13342, 16109)]