201313894936

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{1242617}}^1$

素因数の和:1242904

約数の個数: 64

約数和(自身を含む): 472393658880

約数和(自身を除く): 271079763944

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 263, 308, 526, 616, 1052, 1841, 2104, 2893, 3682, 5786, 7364, 11572, 14728, 20251, 23144, 40502, 81004, 162008, 1242617, 2485234, 4970468, 8698319, 9940936, 13668787, 17396638, 27337574, 34793276, 54675148, 69586552, 95681509, 109350296, 191363018, 326808271, 382726036, 653616542, 765452072, 1307233084, 2287657897, 2614466168, 3594890981, 4575315794, 7189781962, 9150631588, 14379563924, 18301263176, 25164236867, 28759127848, 50328473734, 100656947468, 201313894936]

約数ペア:

[(1, 201313894936), (2, 100656947468), (4, 50328473734), (7, 28759127848), (8, 25164236867), (11, 18301263176), (14, 14379563924), (22, 9150631588), (28, 7189781962), (44, 4575315794), (56, 3594890981), (77, 2614466168), (88, 2287657897), (154, 1307233084), (263, 765452072), (308, 653616542), (526, 382726036), (616, 326808271), (1052, 191363018), (1841, 109350296), (2104, 95681509), (2893, 69586552), (3682, 54675148), (5786, 34793276), (7364, 27337574), (11572, 17396638), (14728, 13668787), (20251, 9940936), (23144, 8698319), (40502, 4970468), (81004, 2485234), (162008, 1242617)]