207796176

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{977}}^1$

素因数の和:1209

約数の個数: 120

約数和(自身を含む): 668451264

約数和(自身を除く): 460655088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 211, 252, 336, 422, 504, 633, 844, 977, 1008, 1266, 1477, 1688, 1899, 1954, 2532, 2931, 2954, 3376, 3798, 3908, 4431, 5064, 5862, 5908, 6839, 7596, 7816, 8793, 8862, 10128, 11724, 11816, 13293, 13678, 15192, 15632, 17586, 17724, 20517, 23448, 23632, 26586, 27356, 30384, 35172, 35448, 41034, 46896, 53172, 54712, 61551, 70344, 70896, 82068, 106344, 109424, 123102, 140688, 164136, 206147, 212688, 246204, 328272, 412294, 492408, 618441, 824588, 984816, 1236882, 1443029, 1649176, 1855323, 2473764, 2886058, 3298352, 3710646, 4329087, 4947528, 5772116, 7421292, 8658174, 9895056, 11544232, 12987261, 14842584, 17316348, 23088464, 25974522, 29685168, 34632696, 51949044, 69265392, 103898088, 207796176]

約数ペア:

[(1, 207796176), (2, 103898088), (3, 69265392), (4, 51949044), (6, 34632696), (7, 29685168), (8, 25974522), (9, 23088464), (12, 17316348), (14, 14842584), (16, 12987261), (18, 11544232), (21, 9895056), (24, 8658174), (28, 7421292), (36, 5772116), (42, 4947528), (48, 4329087), (56, 3710646), (63, 3298352), (72, 2886058), (84, 2473764), (112, 1855323), (126, 1649176), (144, 1443029), (168, 1236882), (211, 984816), (252, 824588), (336, 618441), (422, 492408), (504, 412294), (633, 328272), (844, 246204), (977, 212688), (1008, 206147), (1266, 164136), (1477, 140688), (1688, 123102), (1899, 109424), (1954, 106344), (2532, 82068), (2931, 70896), (2954, 70344), (3376, 61551), (3798, 54712), (3908, 53172), (4431, 46896), (5064, 41034), (5862, 35448), (5908, 35172), (6839, 30384), (7596, 27356), (7816, 26586), (8793, 23632), (8862, 23448), (10128, 20517), (11724, 17724), (11816, 17586), (13293, 15632), (13678, 15192)]