200944114

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1201}}^1$

素因数の和:1283

約数の個数: 64

約数和(自身を含む): 394640640

約数和(自身を除く): 193696526

約数列:

[1, 2, 7, 14, 17, 19, 34, 37, 38, 74, 119, 133, 238, 259, 266, 323, 518, 629, 646, 703, 1201, 1258, 1406, 2261, 2402, 4403, 4522, 4921, 8407, 8806, 9842, 11951, 16814, 20417, 22819, 23902, 40834, 44437, 45638, 83657, 88874, 142919, 159733, 167314, 285838, 311059, 319466, 387923, 622118, 755429, 775846, 844303, 1510858, 1688606, 2715461, 5288003, 5430922, 5910121, 10576006, 11820242, 14353151, 28706302, 100472057, 200944114]

約数ペア:

[(1, 200944114), (2, 100472057), (7, 28706302), (14, 14353151), (17, 11820242), (19, 10576006), (34, 5910121), (37, 5430922), (38, 5288003), (74, 2715461), (119, 1688606), (133, 1510858), (238, 844303), (259, 775846), (266, 755429), (323, 622118), (518, 387923), (629, 319466), (646, 311059), (703, 285838), (1201, 167314), (1258, 159733), (1406, 142919), (2261, 88874), (2402, 83657), (4403, 45638), (4522, 44437), (4921, 40834), (8407, 23902), (8806, 22819), (9842, 20417), (11951, 16814)]