201205326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2833}}^1$

素因数の和:2953

約数の個数: 64

約数和(自身を含む): 489715200

約数和(自身を除く): 288509874

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 89, 114, 133, 178, 266, 267, 399, 534, 623, 798, 1246, 1691, 1869, 2833, 3382, 3738, 5073, 5666, 8499, 10146, 11837, 16998, 19831, 23674, 35511, 39662, 53827, 59493, 71022, 107654, 118986, 161481, 252137, 322962, 376789, 504274, 753578, 756411, 1130367, 1512822, 1764959, 2260734, 3529918, 4790603, 5294877, 9581206, 10589754, 14371809, 28743618, 33534221, 67068442, 100602663, 201205326]

約数ペア:

[(1, 201205326), (2, 100602663), (3, 67068442), (6, 33534221), (7, 28743618), (14, 14371809), (19, 10589754), (21, 9581206), (38, 5294877), (42, 4790603), (57, 3529918), (89, 2260734), (114, 1764959), (133, 1512822), (178, 1130367), (266, 756411), (267, 753578), (399, 504274), (534, 376789), (623, 322962), (798, 252137), (1246, 161481), (1691, 118986), (1869, 107654), (2833, 71022), (3382, 59493), (3738, 53827), (5073, 39662), (5666, 35511), (8499, 23674), (10146, 19831), (11837, 16998)]