193713366

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:279

約数の個数: 128

約数和(自身を含む): 506880000

約数和(自身を除く): 313166634

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 43, 49, 66, 77, 86, 98, 129, 147, 154, 199, 231, 258, 294, 301, 343, 398, 462, 473, 539, 597, 602, 686, 903, 946, 1029, 1078, 1194, 1393, 1419, 1617, 1806, 2058, 2107, 2189, 2786, 2838, 3234, 3311, 3773, 4179, 4214, 4378, 6321, 6567, 6622, 7546, 8358, 8557, 9751, 9933, 11319, 12642, 13134, 14749, 15323, 17114, 19502, 19866, 22638, 23177, 25671, 29253, 29498, 30646, 44247, 45969, 46354, 51342, 58506, 59899, 68257, 69531, 88494, 91938, 94127, 107261, 119798, 136514, 139062, 162239, 179697, 188254, 204771, 214522, 282381, 321783, 324478, 359394, 409542, 419293, 486717, 564762, 643566, 658889, 750827, 838586, 973434, 1257879, 1317778, 1501654, 1976667, 2252481, 2515758, 2935051, 3953334, 4504962, 4612223, 5870102, 8805153, 9224446, 13836669, 17610306, 27673338, 32285561, 64571122, 96856683, 193713366]

約数ペア:

[(1, 193713366), (2, 96856683), (3, 64571122), (6, 32285561), (7, 27673338), (11, 17610306), (14, 13836669), (21, 9224446), (22, 8805153), (33, 5870102), (42, 4612223), (43, 4504962), (49, 3953334), (66, 2935051), (77, 2515758), (86, 2252481), (98, 1976667), (129, 1501654), (147, 1317778), (154, 1257879), (199, 973434), (231, 838586), (258, 750827), (294, 658889), (301, 643566), (343, 564762), (398, 486717), (462, 419293), (473, 409542), (539, 359394), (597, 324478), (602, 321783), (686, 282381), (903, 214522), (946, 204771), (1029, 188254), (1078, 179697), (1194, 162239), (1393, 139062), (1419, 136514), (1617, 119798), (1806, 107261), (2058, 94127), (2107, 91938), (2189, 88494), (2786, 69531), (2838, 68257), (3234, 59899), (3311, 58506), (3773, 51342), (4179, 46354), (4214, 45969), (4378, 44247), (6321, 30646), (6567, 29498), (6622, 29253), (7546, 25671), (8358, 23177), (8557, 22638), (9751, 19866), (9933, 19502), (11319, 17114), (12642, 15323), (13134, 14749)]