214731216

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4177}}^1$

素因数の和:4218

約数の個数: 160

約数和(自身を含む): 746023680

約数和(自身を除く): 531292464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 84, 102, 108, 112, 119, 126, 136, 144, 153, 168, 189, 204, 216, 238, 252, 272, 306, 336, 357, 378, 408, 432, 459, 476, 504, 612, 714, 756, 816, 918, 952, 1008, 1071, 1224, 1428, 1512, 1836, 1904, 2142, 2448, 2856, 3024, 3213, 3672, 4177, 4284, 5712, 6426, 7344, 8354, 8568, 12531, 12852, 16708, 17136, 25062, 25704, 29239, 33416, 37593, 50124, 51408, 58478, 66832, 71009, 75186, 87717, 100248, 112779, 116956, 142018, 150372, 175434, 200496, 213027, 225558, 233912, 263151, 284036, 300744, 350868, 426054, 451116, 467824, 497063, 526302, 568072, 601488, 639081, 701736, 789453, 852108, 902232, 994126, 1052604, 1136144, 1278162, 1403472, 1491189, 1578906, 1704216, 1804464, 1917243, 1988252, 2105208, 2556324, 2982378, 3157812, 3408432, 3834486, 3976504, 4210416, 4473567, 5112648, 5964756, 6315624, 7668972, 7953008, 8947134, 10225296, 11929512, 12631248, 13420701, 15337944, 17894268, 23859024, 26841402, 30675888, 35788536, 53682804, 71577072, 107365608, 214731216]

約数ペア:

[(1, 214731216), (2, 107365608), (3, 71577072), (4, 53682804), (6, 35788536), (7, 30675888), (8, 26841402), (9, 23859024), (12, 17894268), (14, 15337944), (16, 13420701), (17, 12631248), (18, 11929512), (21, 10225296), (24, 8947134), (27, 7953008), (28, 7668972), (34, 6315624), (36, 5964756), (42, 5112648), (48, 4473567), (51, 4210416), (54, 3976504), (56, 3834486), (63, 3408432), (68, 3157812), (72, 2982378), (84, 2556324), (102, 2105208), (108, 1988252), (112, 1917243), (119, 1804464), (126, 1704216), (136, 1578906), (144, 1491189), (153, 1403472), (168, 1278162), (189, 1136144), (204, 1052604), (216, 994126), (238, 902232), (252, 852108), (272, 789453), (306, 701736), (336, 639081), (357, 601488), (378, 568072), (408, 526302), (432, 497063), (459, 467824), (476, 451116), (504, 426054), (612, 350868), (714, 300744), (756, 284036), (816, 263151), (918, 233912), (952, 225558), (1008, 213027), (1071, 200496), (1224, 175434), (1428, 150372), (1512, 142018), (1836, 116956), (1904, 112779), (2142, 100248), (2448, 87717), (2856, 75186), (3024, 71009), (3213, 66832), (3672, 58478), (4177, 51408), (4284, 50124), (5712, 37593), (6426, 33416), (7344, 29239), (8354, 25704), (8568, 25062), (12531, 17136), (12852, 16708)]