189114464

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:169

約数の個数: 192

約数和(自身を含む): 501645312

約数和(自身を除く): 312530848

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 47, 56, 71, 77, 88, 92, 94, 112, 142, 154, 161, 176, 184, 188, 224, 253, 284, 308, 322, 329, 352, 368, 376, 497, 506, 517, 568, 616, 644, 658, 736, 752, 781, 994, 1012, 1034, 1081, 1136, 1232, 1288, 1316, 1504, 1562, 1633, 1771, 1988, 2024, 2068, 2162, 2272, 2464, 2576, 2632, 3124, 3266, 3337, 3542, 3619, 3976, 4048, 4136, 4324, 5152, 5264, 5467, 6248, 6532, 6674, 7084, 7238, 7567, 7952, 8096, 8272, 8648, 10528, 10934, 11431, 11891, 12496, 13064, 13348, 14168, 14476, 15134, 15904, 16544, 17296, 17963, 21868, 22862, 23359, 23782, 24992, 26128, 26696, 28336, 28952, 30268, 34592, 35926, 36707, 43736, 45724, 46718, 47564, 52256, 53392, 56672, 57904, 60536, 71852, 73414, 76751, 83237, 87472, 91448, 93436, 95128, 106784, 115808, 121072, 125741, 143704, 146828, 153502, 166474, 174944, 182896, 186872, 190256, 242144, 251482, 256949, 287408, 293656, 307004, 332948, 365792, 373744, 380512, 502964, 513898, 537257, 574816, 587312, 614008, 665896, 747488, 844261, 1005928, 1027796, 1074514, 1174624, 1228016, 1331792, 1688522, 2011856, 2055592, 2149028, 2456032, 2663584, 3377044, 4023712, 4111184, 4298056, 5909827, 6754088, 8222368, 8596112, 11819654, 13508176, 17192224, 23639308, 27016352, 47278616, 94557232, 189114464]

約数ペア:

[(1, 189114464), (2, 94557232), (4, 47278616), (7, 27016352), (8, 23639308), (11, 17192224), (14, 13508176), (16, 11819654), (22, 8596112), (23, 8222368), (28, 6754088), (32, 5909827), (44, 4298056), (46, 4111184), (47, 4023712), (56, 3377044), (71, 2663584), (77, 2456032), (88, 2149028), (92, 2055592), (94, 2011856), (112, 1688522), (142, 1331792), (154, 1228016), (161, 1174624), (176, 1074514), (184, 1027796), (188, 1005928), (224, 844261), (253, 747488), (284, 665896), (308, 614008), (322, 587312), (329, 574816), (352, 537257), (368, 513898), (376, 502964), (497, 380512), (506, 373744), (517, 365792), (568, 332948), (616, 307004), (644, 293656), (658, 287408), (736, 256949), (752, 251482), (781, 242144), (994, 190256), (1012, 186872), (1034, 182896), (1081, 174944), (1136, 166474), (1232, 153502), (1288, 146828), (1316, 143704), (1504, 125741), (1562, 121072), (1633, 115808), (1771, 106784), (1988, 95128), (2024, 93436), (2068, 91448), (2162, 87472), (2272, 83237), (2464, 76751), (2576, 73414), (2632, 71852), (3124, 60536), (3266, 57904), (3337, 56672), (3542, 53392), (3619, 52256), (3976, 47564), (4048, 46718), (4136, 45724), (4324, 43736), (5152, 36707), (5264, 35926), (5467, 34592), (6248, 30268), (6532, 28952), (6674, 28336), (7084, 26696), (7238, 26128), (7567, 24992), (7952, 23782), (8096, 23359), (8272, 22862), (8648, 21868), (10528, 17963), (10934, 17296), (11431, 16544), (11891, 15904), (12496, 15134), (13064, 14476), (13348, 14168)]