200059951

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^2$

素因数の和:176

約数の個数: 48

約数和(自身を含む): 267140160

約数和(自身を除く): 67080209

約数列:

[1, 7, 13, 29, 41, 43, 91, 203, 287, 301, 377, 533, 559, 1189, 1247, 1763, 1849, 2639, 3731, 3913, 8323, 8729, 12341, 12943, 15457, 16211, 22919, 24037, 51127, 53621, 75809, 108199, 113477, 160433, 168259, 357889, 375347, 530663, 664651, 697073, 985517, 2198461, 4652557, 4879511, 6898619, 15389227, 28579993, 200059951]

約数ペア:

[(1, 200059951), (7, 28579993), (13, 15389227), (29, 6898619), (41, 4879511), (43, 4652557), (91, 2198461), (203, 985517), (287, 697073), (301, 664651), (377, 530663), (533, 375347), (559, 357889), (1189, 168259), (1247, 160433), (1763, 113477), (1849, 108199), (2639, 75809), (3731, 53621), (3913, 51127), (8323, 24037), (8729, 22919), (12341, 16211), (12943, 15457)]