208812912

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{1153}}^1$

素因数の和:1196

約数の個数: 160

約数和(自身を含む): 686860800

約数和(自身を除く): 478047888

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 98, 112, 132, 147, 154, 168, 176, 196, 231, 264, 294, 308, 336, 343, 392, 462, 528, 539, 588, 616, 686, 784, 924, 1029, 1078, 1153, 1176, 1232, 1372, 1617, 1848, 2058, 2156, 2306, 2352, 2744, 3234, 3459, 3696, 3773, 4116, 4312, 4612, 5488, 6468, 6918, 7546, 8071, 8232, 8624, 9224, 11319, 12683, 12936, 13836, 15092, 16142, 16464, 18448, 22638, 24213, 25366, 25872, 27672, 30184, 32284, 38049, 45276, 48426, 50732, 55344, 56497, 60368, 64568, 76098, 88781, 90552, 96852, 101464, 112994, 129136, 152196, 169491, 177562, 181104, 193704, 202928, 225988, 266343, 304392, 338982, 355124, 387408, 395479, 451976, 532686, 608784, 621467, 677964, 710248, 790958, 903952, 1065372, 1186437, 1242934, 1355928, 1420496, 1581916, 1864401, 2130744, 2372874, 2485868, 2711856, 3163832, 3728802, 4261488, 4350269, 4745748, 4971736, 6327664, 7457604, 8700538, 9491496, 9943472, 13050807, 14915208, 17401076, 18982992, 26101614, 29830416, 34802152, 52203228, 69604304, 104406456, 208812912]

約数ペア:

[(1, 208812912), (2, 104406456), (3, 69604304), (4, 52203228), (6, 34802152), (7, 29830416), (8, 26101614), (11, 18982992), (12, 17401076), (14, 14915208), (16, 13050807), (21, 9943472), (22, 9491496), (24, 8700538), (28, 7457604), (33, 6327664), (42, 4971736), (44, 4745748), (48, 4350269), (49, 4261488), (56, 3728802), (66, 3163832), (77, 2711856), (84, 2485868), (88, 2372874), (98, 2130744), (112, 1864401), (132, 1581916), (147, 1420496), (154, 1355928), (168, 1242934), (176, 1186437), (196, 1065372), (231, 903952), (264, 790958), (294, 710248), (308, 677964), (336, 621467), (343, 608784), (392, 532686), (462, 451976), (528, 395479), (539, 387408), (588, 355124), (616, 338982), (686, 304392), (784, 266343), (924, 225988), (1029, 202928), (1078, 193704), (1153, 181104), (1176, 177562), (1232, 169491), (1372, 152196), (1617, 129136), (1848, 112994), (2058, 101464), (2156, 96852), (2306, 90552), (2352, 88781), (2744, 76098), (3234, 64568), (3459, 60368), (3696, 56497), (3773, 55344), (4116, 50732), (4312, 48426), (4612, 45276), (5488, 38049), (6468, 32284), (6918, 30184), (7546, 27672), (8071, 25872), (8232, 25366), (8624, 24213), (9224, 22638), (11319, 18448), (12683, 16464), (12936, 16142), (13836, 15092)]