243501984

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{25621}}^1$

素因数の和:25651

約数の個数: 96

約数和(自身を含む): 774809280

約数和(自身を除く): 531307296

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 99, 108, 132, 144, 176, 198, 216, 264, 288, 297, 352, 396, 432, 528, 594, 792, 864, 1056, 1188, 1584, 2376, 3168, 4752, 9504, 25621, 51242, 76863, 102484, 153726, 204968, 230589, 281831, 307452, 409936, 461178, 563662, 614904, 691767, 819872, 845493, 922356, 1127324, 1229808, 1383534, 1690986, 1844712, 2254648, 2459616, 2536479, 2767068, 3381972, 3689424, 4509296, 5072958, 5534136, 6763944, 7378848, 7609437, 9018592, 10145916, 11068272, 13527888, 15218874, 20291832, 22136544, 27055776, 30437748, 40583664, 60875496, 81167328, 121750992, 243501984]

約数ペア:

[(1, 243501984), (2, 121750992), (3, 81167328), (4, 60875496), (6, 40583664), (8, 30437748), (9, 27055776), (11, 22136544), (12, 20291832), (16, 15218874), (18, 13527888), (22, 11068272), (24, 10145916), (27, 9018592), (32, 7609437), (33, 7378848), (36, 6763944), (44, 5534136), (48, 5072958), (54, 4509296), (66, 3689424), (72, 3381972), (88, 2767068), (96, 2536479), (99, 2459616), (108, 2254648), (132, 1844712), (144, 1690986), (176, 1383534), (198, 1229808), (216, 1127324), (264, 922356), (288, 845493), (297, 819872), (352, 691767), (396, 614904), (432, 563662), (528, 461178), (594, 409936), (792, 307452), (864, 281831), (1056, 230589), (1188, 204968), (1584, 153726), (2376, 102484), (3168, 76863), (4752, 51242), (9504, 25621)]