205194462

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{2593}}^1$

素因数の和:2729

約数の個数: 48

約数和(自身を含む): 455402640

約数和(自身を除く): 250208178

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 109, 121, 218, 242, 327, 363, 654, 726, 1199, 2398, 2593, 3597, 5186, 7194, 7779, 13189, 15558, 26378, 28523, 39567, 57046, 79134, 85569, 171138, 282637, 313753, 565274, 627506, 847911, 941259, 1695822, 1882518, 3109007, 6218014, 9327021, 18654042, 34199077, 68398154, 102597231, 205194462]

約数ペア:

[(1, 205194462), (2, 102597231), (3, 68398154), (6, 34199077), (11, 18654042), (22, 9327021), (33, 6218014), (66, 3109007), (109, 1882518), (121, 1695822), (218, 941259), (242, 847911), (327, 627506), (363, 565274), (654, 313753), (726, 282637), (1199, 171138), (2398, 85569), (2593, 79134), (3597, 57046), (5186, 39567), (7194, 28523), (7779, 26378), (13189, 15558)]