216609666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{30517}}^1$

素因数の和:30555

約数の個数: 48

約数和(自身を含む): 536140224

約数和(自身を除く): 319530558

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 169, 182, 273, 338, 507, 546, 1014, 1183, 2366, 3549, 7098, 30517, 61034, 91551, 183102, 213619, 396721, 427238, 640857, 793442, 1190163, 1281714, 2380326, 2777047, 5157373, 5554094, 8331141, 10314746, 15472119, 16662282, 30944238, 36101611, 72203222, 108304833, 216609666]

約数ペア:

[(1, 216609666), (2, 108304833), (3, 72203222), (6, 36101611), (7, 30944238), (13, 16662282), (14, 15472119), (21, 10314746), (26, 8331141), (39, 5554094), (42, 5157373), (78, 2777047), (91, 2380326), (169, 1281714), (182, 1190163), (273, 793442), (338, 640857), (507, 427238), (546, 396721), (1014, 213619), (1183, 183102), (2366, 91551), (3549, 61034), (7098, 30517)]