121196208

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{227}}^2$

素因数の和:479

約数の個数: 90

約数和(自身を含む): 365818476

約数和(自身を除く): 244622268

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 227, 294, 336, 392, 454, 588, 681, 784, 908, 1176, 1362, 1589, 1816, 2352, 2724, 3178, 3632, 4767, 5448, 6356, 9534, 10896, 11123, 12712, 19068, 22246, 25424, 33369, 38136, 44492, 51529, 66738, 76272, 88984, 103058, 133476, 154587, 177968, 206116, 266952, 309174, 360703, 412232, 533904, 618348, 721406, 824464, 1082109, 1236696, 1442812, 2164218, 2473392, 2524921, 2885624, 4328436, 5049842, 5771248, 7574763, 8656872, 10099684, 15149526, 17313744, 20199368, 30299052, 40398736, 60598104, 121196208]

約数ペア:

[(1, 121196208), (2, 60598104), (3, 40398736), (4, 30299052), (6, 20199368), (7, 17313744), (8, 15149526), (12, 10099684), (14, 8656872), (16, 7574763), (21, 5771248), (24, 5049842), (28, 4328436), (42, 2885624), (48, 2524921), (49, 2473392), (56, 2164218), (84, 1442812), (98, 1236696), (112, 1082109), (147, 824464), (168, 721406), (196, 618348), (227, 533904), (294, 412232), (336, 360703), (392, 309174), (454, 266952), (588, 206116), (681, 177968), (784, 154587), (908, 133476), (1176, 103058), (1362, 88984), (1589, 76272), (1816, 66738), (2352, 51529), (2724, 44492), (3178, 38136), (3632, 33369), (4767, 25424), (5448, 22246), (6356, 19068), (9534, 12712), (10896, 11123)]