206511984

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1453}}^1$

素因数の和:1524

約数の個数: 160

約数和(自身を含む): 692336640

約数和(自身を除く): 485824656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 47, 48, 54, 56, 63, 72, 84, 94, 108, 112, 126, 141, 144, 168, 188, 189, 216, 252, 282, 329, 336, 376, 378, 423, 432, 504, 564, 658, 752, 756, 846, 987, 1008, 1128, 1269, 1316, 1453, 1512, 1692, 1974, 2256, 2538, 2632, 2906, 2961, 3024, 3384, 3948, 4359, 5076, 5264, 5812, 5922, 6768, 7896, 8718, 8883, 10152, 10171, 11624, 11844, 13077, 15792, 17436, 17766, 20304, 20342, 23248, 23688, 26154, 30513, 34872, 35532, 39231, 40684, 47376, 52308, 61026, 68291, 69744, 71064, 78462, 81368, 91539, 104616, 122052, 136582, 142128, 156924, 162736, 183078, 204873, 209232, 244104, 273164, 274617, 313848, 366156, 409746, 478037, 488208, 546328, 549234, 614619, 627696, 732312, 819492, 956074, 1092656, 1098468, 1229238, 1434111, 1464624, 1638984, 1843857, 1912148, 2196936, 2458476, 2868222, 3277968, 3687714, 3824296, 4302333, 4393872, 4916952, 5736444, 7375428, 7648592, 8604666, 9833904, 11472888, 12906999, 14750856, 17209332, 22945776, 25813998, 29501712, 34418664, 51627996, 68837328, 103255992, 206511984]

約数ペア:

[(1, 206511984), (2, 103255992), (3, 68837328), (4, 51627996), (6, 34418664), (7, 29501712), (8, 25813998), (9, 22945776), (12, 17209332), (14, 14750856), (16, 12906999), (18, 11472888), (21, 9833904), (24, 8604666), (27, 7648592), (28, 7375428), (36, 5736444), (42, 4916952), (47, 4393872), (48, 4302333), (54, 3824296), (56, 3687714), (63, 3277968), (72, 2868222), (84, 2458476), (94, 2196936), (108, 1912148), (112, 1843857), (126, 1638984), (141, 1464624), (144, 1434111), (168, 1229238), (188, 1098468), (189, 1092656), (216, 956074), (252, 819492), (282, 732312), (329, 627696), (336, 614619), (376, 549234), (378, 546328), (423, 488208), (432, 478037), (504, 409746), (564, 366156), (658, 313848), (752, 274617), (756, 273164), (846, 244104), (987, 209232), (1008, 204873), (1128, 183078), (1269, 162736), (1316, 156924), (1453, 142128), (1512, 136582), (1692, 122052), (1974, 104616), (2256, 91539), (2538, 81368), (2632, 78462), (2906, 71064), (2961, 69744), (3024, 68291), (3384, 61026), (3948, 52308), (4359, 47376), (5076, 40684), (5264, 39231), (5812, 35532), (5922, 34872), (6768, 30513), (7896, 26154), (8718, 23688), (8883, 23248), (10152, 20342), (10171, 20304), (11624, 17766), (11844, 17436), (13077, 15792)]