222733541

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{1721}}^1$

素因数の和:2092

約数の個数: 16

約数和(自身を含む): 246976128

約数和(自身を除く): 24242587

約数列:

[1, 17, 23, 331, 391, 1721, 5627, 7613, 29257, 39583, 129421, 569651, 672911, 9684067, 13101973, 222733541]

約数ペア:

[(1, 222733541), (17, 13101973), (23, 9684067), (331, 672911), (391, 569651), (1721, 129421), (5627, 39583), (7613, 29257)]