211644288

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:245

約数の個数: 192

約数和(自身を含む): 657324720

約数和(自身を除く): 445680432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 101, 102, 107, 128, 136, 144, 153, 192, 202, 204, 214, 272, 288, 303, 306, 321, 384, 404, 408, 428, 544, 576, 606, 612, 642, 808, 816, 856, 909, 963, 1088, 1152, 1212, 1224, 1284, 1616, 1632, 1712, 1717, 1818, 1819, 1926, 2176, 2424, 2448, 2568, 3232, 3264, 3424, 3434, 3636, 3638, 3852, 4848, 4896, 5136, 5151, 5457, 6464, 6528, 6848, 6868, 7272, 7276, 7704, 9696, 9792, 10272, 10302, 10807, 10914, 12928, 13696, 13736, 14544, 14552, 15408, 15453, 16371, 19392, 19584, 20544, 20604, 21614, 21828, 27472, 29088, 29104, 30816, 30906, 32421, 32742, 38784, 41088, 41208, 43228, 43656, 54944, 58176, 58208, 61632, 61812, 64842, 65484, 82416, 86456, 87312, 97263, 109888, 116352, 116416, 123264, 123624, 129684, 130968, 164832, 172912, 174624, 183719, 194526, 219776, 232832, 247248, 259368, 261936, 329664, 345824, 349248, 367438, 389052, 494496, 518736, 523872, 551157, 659328, 691648, 698496, 734876, 778104, 988992, 1037472, 1047744, 1102314, 1383296, 1469752, 1556208, 1653471, 1977984, 2074944, 2095488, 2204628, 2939504, 3112416, 3306942, 4149888, 4409256, 5879008, 6224832, 6613884, 8818512, 11758016, 12449664, 13227768, 17637024, 23516032, 26455536, 35274048, 52911072, 70548096, 105822144, 211644288]

約数ペア:

[(1, 211644288), (2, 105822144), (3, 70548096), (4, 52911072), (6, 35274048), (8, 26455536), (9, 23516032), (12, 17637024), (16, 13227768), (17, 12449664), (18, 11758016), (24, 8818512), (32, 6613884), (34, 6224832), (36, 5879008), (48, 4409256), (51, 4149888), (64, 3306942), (68, 3112416), (72, 2939504), (96, 2204628), (101, 2095488), (102, 2074944), (107, 1977984), (128, 1653471), (136, 1556208), (144, 1469752), (153, 1383296), (192, 1102314), (202, 1047744), (204, 1037472), (214, 988992), (272, 778104), (288, 734876), (303, 698496), (306, 691648), (321, 659328), (384, 551157), (404, 523872), (408, 518736), (428, 494496), (544, 389052), (576, 367438), (606, 349248), (612, 345824), (642, 329664), (808, 261936), (816, 259368), (856, 247248), (909, 232832), (963, 219776), (1088, 194526), (1152, 183719), (1212, 174624), (1224, 172912), (1284, 164832), (1616, 130968), (1632, 129684), (1712, 123624), (1717, 123264), (1818, 116416), (1819, 116352), (1926, 109888), (2176, 97263), (2424, 87312), (2448, 86456), (2568, 82416), (3232, 65484), (3264, 64842), (3424, 61812), (3434, 61632), (3636, 58208), (3638, 58176), (3852, 54944), (4848, 43656), (4896, 43228), (5136, 41208), (5151, 41088), (5457, 38784), (6464, 32742), (6528, 32421), (6848, 30906), (6868, 30816), (7272, 29104), (7276, 29088), (7704, 27472), (9696, 21828), (9792, 21614), (10272, 20604), (10302, 20544), (10807, 19584), (10914, 19392), (12928, 16371), (13696, 15453), (13736, 15408), (14544, 14552)]