201650804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{349}}^1$

素因数の和:692

約数の個数: 48

約数和(自身を含む): 388962000

約数和(自身を除く): 187311196

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 293, 349, 493, 586, 698, 986, 1172, 1396, 1972, 4981, 5933, 8497, 9962, 10121, 11866, 16994, 19924, 20242, 23732, 33988, 40484, 102257, 144449, 172057, 204514, 288898, 344114, 409028, 577796, 688228, 1738369, 2965453, 3476738, 5930906, 6953476, 11861812, 50412701, 100825402, 201650804]

約数ペア:

[(1, 201650804), (2, 100825402), (4, 50412701), (17, 11861812), (29, 6953476), (34, 5930906), (58, 3476738), (68, 2965453), (116, 1738369), (293, 688228), (349, 577796), (493, 409028), (586, 344114), (698, 288898), (986, 204514), (1172, 172057), (1396, 144449), (1972, 102257), (4981, 40484), (5933, 33988), (8497, 23732), (9962, 20242), (10121, 19924), (11866, 16994)]