139008688

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{593}}^1$

素因数の和:651

約数の個数: 120

約数和(自身を含む): 352664928

約数和(自身を除く): 213656240

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 49, 52, 56, 91, 92, 98, 104, 112, 161, 182, 184, 196, 208, 299, 322, 364, 368, 392, 593, 598, 637, 644, 728, 784, 1127, 1186, 1196, 1274, 1288, 1456, 2093, 2254, 2372, 2392, 2548, 2576, 4151, 4186, 4508, 4744, 4784, 5096, 7709, 8302, 8372, 9016, 9488, 10192, 13639, 14651, 15418, 16604, 16744, 18032, 27278, 29057, 29302, 30836, 33208, 33488, 53963, 54556, 58114, 58604, 61672, 66416, 95473, 107926, 109112, 116228, 117208, 123344, 177307, 190946, 215852, 218224, 232456, 234416, 354614, 377741, 381892, 431704, 464912, 668311, 709228, 755482, 763784, 863408, 1241149, 1336622, 1418456, 1510964, 1527568, 2482298, 2673244, 2836912, 3021928, 4964596, 5346488, 6043856, 8688043, 9929192, 10692976, 17376086, 19858384, 34752172, 69504344, 139008688]

約数ペア:

[(1, 139008688), (2, 69504344), (4, 34752172), (7, 19858384), (8, 17376086), (13, 10692976), (14, 9929192), (16, 8688043), (23, 6043856), (26, 5346488), (28, 4964596), (46, 3021928), (49, 2836912), (52, 2673244), (56, 2482298), (91, 1527568), (92, 1510964), (98, 1418456), (104, 1336622), (112, 1241149), (161, 863408), (182, 763784), (184, 755482), (196, 709228), (208, 668311), (299, 464912), (322, 431704), (364, 381892), (368, 377741), (392, 354614), (593, 234416), (598, 232456), (637, 218224), (644, 215852), (728, 190946), (784, 177307), (1127, 123344), (1186, 117208), (1196, 116228), (1274, 109112), (1288, 107926), (1456, 95473), (2093, 66416), (2254, 61672), (2372, 58604), (2392, 58114), (2548, 54556), (2576, 53963), (4151, 33488), (4186, 33208), (4508, 30836), (4744, 29302), (4784, 29057), (5096, 27278), (7709, 18032), (8302, 16744), (8372, 16604), (9016, 15418), (9488, 14651), (10192, 13639)]