211674699617

素因数分解:

${\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{1721}}^1\times {\mathrm{21529}}^1$

素因数の和:23476

約数の個数: 16

約数和(自身を含む): 220223480400

約数和(自身を除く): 8548780783

約数列:

[1, 29, 197, 1721, 5713, 21529, 49909, 339037, 624341, 4241213, 9832073, 37051409, 122995177, 1074490861, 7299127573, 211674699617]

約数ペア:

[(1, 211674699617), (29, 7299127573), (197, 1074490861), (1721, 122995177), (5713, 37051409), (21529, 9832073), (49909, 4241213), (339037, 624341)]