214169958910

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{68424907}}^1$

素因数の和:68425227

約数の個数: 16

約数和(自身を含む): 386737580016

約数和(自身を除く): 172567621106

約数列:

[1, 2, 5, 10, 313, 626, 1565, 3130, 68424907, 136849814, 342124535, 684249070, 21416995891, 42833991782, 107084979455, 214169958910]

約数ペア:

[(1, 214169958910), (2, 107084979455), (5, 42833991782), (10, 21416995891), (313, 684249070), (626, 342124535), (1565, 136849814), (3130, 68424907)]