214307892

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{39953}}^1$

素因数の和:40112

約数の個数: 36

約数和(自身を含む): 545372100

約数和(自身を除く): 331064208

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 447, 596, 894, 1341, 1788, 2682, 5364, 39953, 79906, 119859, 159812, 239718, 359577, 479436, 719154, 1438308, 5952997, 11905994, 17858991, 23811988, 35717982, 53576973, 71435964, 107153946, 214307892]

約数ペア:

[(1, 214307892), (2, 107153946), (3, 71435964), (4, 53576973), (6, 35717982), (9, 23811988), (12, 17858991), (18, 11905994), (36, 5952997), (149, 1438308), (298, 719154), (447, 479436), (596, 359577), (894, 239718), (1341, 159812), (1788, 119859), (2682, 79906), (5364, 39953)]