214898348516

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{110051}}^1\times {\mathrm{11353}}^1$

素因数の和:121451

約数の個数: 24

約数和(自身を含む): 384855365664

約数和(自身を除く): 169957017148

約数列:

[1, 2, 4, 43, 86, 172, 11353, 22706, 45412, 110051, 220102, 440204, 488179, 976358, 1952716, 4732193, 9464386, 18928772, 1249409003, 2498818006, 4997636012, 53724587129, 107449174258, 214898348516]

約数ペア:

[(1, 214898348516), (2, 107449174258), (4, 53724587129), (43, 4997636012), (86, 2498818006), (172, 1249409003), (11353, 18928772), (22706, 9464386), (45412, 4732193), (110051, 1952716), (220102, 976358), (440204, 488179)]