211674564

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{60617}}^1$

素因数の和:60724

約数の個数: 36

約数和(自身を含む): 540591324

約数和(自身を除く): 328916760

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1164, 1746, 3492, 60617, 121234, 181851, 242468, 363702, 545553, 727404, 1091106, 2182212, 5879849, 11759698, 17639547, 23519396, 35279094, 52918641, 70558188, 105837282, 211674564]

約数ペア:

[(1, 211674564), (2, 105837282), (3, 70558188), (4, 52918641), (6, 35279094), (9, 23519396), (12, 17639547), (18, 11759698), (36, 5879849), (97, 2182212), (194, 1091106), (291, 727404), (388, 545553), (582, 363702), (873, 242468), (1164, 181851), (1746, 121234), (3492, 60617)]