188665619

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{4637}}^1$

素因数の和:4750

約数の個数: 16

約数和(自身を含む): 207040320

約数和(自身を除く): 18374701

約数列:

[1, 23, 29, 61, 667, 1403, 1769, 4637, 40687, 106651, 134473, 282857, 3092879, 6505711, 8202853, 188665619]

約数ペア:

[(1, 188665619), (23, 8202853), (29, 6505711), (61, 3092879), (667, 282857), (1403, 134473), (1769, 106651), (4637, 40687)]