220886622

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{1543}}^1$

素因数の和:1806

約数の個数: 64

約数和(自身を含む): 538053120

約数和(自身を除く): 317166498

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 241, 297, 482, 594, 723, 1446, 1543, 2169, 2651, 3086, 4338, 4629, 5302, 6507, 7953, 9258, 13014, 13887, 15906, 16973, 23859, 27774, 33946, 41661, 47718, 50919, 71577, 83322, 101838, 143154, 152757, 305514, 371863, 458271, 743726, 916542, 1115589, 2231178, 3346767, 4090493, 6693534, 8180986, 10040301, 12271479, 20080602, 24542958, 36814437, 73628874, 110443311, 220886622]

約数ペア:

[(1, 220886622), (2, 110443311), (3, 73628874), (6, 36814437), (9, 24542958), (11, 20080602), (18, 12271479), (22, 10040301), (27, 8180986), (33, 6693534), (54, 4090493), (66, 3346767), (99, 2231178), (198, 1115589), (241, 916542), (297, 743726), (482, 458271), (594, 371863), (723, 305514), (1446, 152757), (1543, 143154), (2169, 101838), (2651, 83322), (3086, 71577), (4338, 50919), (4629, 47718), (5302, 41661), (6507, 33946), (7953, 27774), (9258, 23859), (13014, 16973), (13887, 15906)]