221647542

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{14561}}^1$

素因数の和:14668

約数の個数: 32

約数和(自身を含む): 461324160

約数和(自身を除く): 239676618

約数列:

[1, 2, 3, 6, 43, 59, 86, 118, 129, 177, 258, 354, 2537, 5074, 7611, 14561, 15222, 29122, 43683, 87366, 626123, 859099, 1252246, 1718198, 1878369, 2577297, 3756738, 5154594, 36941257, 73882514, 110823771, 221647542]

約数ペア:

[(1, 221647542), (2, 110823771), (3, 73882514), (6, 36941257), (43, 5154594), (59, 3756738), (86, 2577297), (118, 1878369), (129, 1718198), (177, 1252246), (258, 859099), (354, 626123), (2537, 87366), (5074, 43683), (7611, 29122), (14561, 15222)]