213441888

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1889}}^1$

素因数の和:2020

約数の個数: 96

約数和(自身を含む): 617258880

約数和(自身を除く): 403816992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 107, 132, 176, 214, 264, 321, 352, 428, 528, 642, 856, 1056, 1177, 1284, 1712, 1889, 2354, 2568, 3424, 3531, 3778, 4708, 5136, 5667, 7062, 7556, 9416, 10272, 11334, 14124, 15112, 18832, 20779, 22668, 28248, 30224, 37664, 41558, 45336, 56496, 60448, 62337, 83116, 90672, 112992, 124674, 166232, 181344, 202123, 249348, 332464, 404246, 498696, 606369, 664928, 808492, 997392, 1212738, 1616984, 1994784, 2223353, 2425476, 3233968, 4446706, 4850952, 6467936, 6670059, 8893412, 9701904, 13340118, 17786824, 19403808, 26680236, 35573648, 53360472, 71147296, 106720944, 213441888]

約数ペア:

[(1, 213441888), (2, 106720944), (3, 71147296), (4, 53360472), (6, 35573648), (8, 26680236), (11, 19403808), (12, 17786824), (16, 13340118), (22, 9701904), (24, 8893412), (32, 6670059), (33, 6467936), (44, 4850952), (48, 4446706), (66, 3233968), (88, 2425476), (96, 2223353), (107, 1994784), (132, 1616984), (176, 1212738), (214, 997392), (264, 808492), (321, 664928), (352, 606369), (428, 498696), (528, 404246), (642, 332464), (856, 249348), (1056, 202123), (1177, 181344), (1284, 166232), (1712, 124674), (1889, 112992), (2354, 90672), (2568, 83116), (3424, 62337), (3531, 60448), (3778, 56496), (4708, 45336), (5136, 41558), (5667, 37664), (7062, 30224), (7556, 28248), (9416, 22668), (10272, 20779), (11334, 18832), (14124, 15112)]