201931468794

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{22271}}^1$

素因数の和:22505

約数の個数: 144

約数和(自身を含む): 504612605952

約数和(自身を除く): 302681137158

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 121, 138, 181, 198, 207, 242, 253, 362, 363, 414, 506, 543, 726, 759, 1086, 1089, 1518, 1629, 1991, 2178, 2277, 2783, 3258, 3982, 4163, 4554, 5566, 5973, 8326, 8349, 11946, 12489, 16698, 17919, 21901, 22271, 24978, 25047, 35838, 37467, 43802, 44542, 45793, 50094, 65703, 66813, 74934, 91586, 131406, 133626, 137379, 197109, 200439, 244981, 274758, 394218, 400878, 412137, 489962, 503723, 512233, 734943, 824274, 1007446, 1024466, 1469886, 1511169, 1536699, 2204829, 2694791, 3022338, 3073398, 4031051, 4409658, 4533507, 4610097, 5389582, 5634563, 8062102, 8084373, 9067014, 9220194, 11269126, 12093153, 16168746, 16903689, 24186306, 24253119, 33807378, 36279459, 44341561, 48506238, 50711067, 61980193, 72558918, 88683122, 92714173, 101422134, 123960386, 133024683, 185428346, 185940579, 266049366, 278142519, 371881158, 399074049, 487757171, 556285038, 557821737, 798148098, 834427557, 975514342, 1019855903, 1115643474, 1463271513, 1668855114, 2039711806, 2926543026, 3059567709, 4389814539, 6119135418, 8779629078, 9178703127, 11218414933, 18357406254, 22436829866, 33655244799, 67310489598, 100965734397, 201931468794]

約数ペア:

[(1, 201931468794), (2, 100965734397), (3, 67310489598), (6, 33655244799), (9, 22436829866), (11, 18357406254), (18, 11218414933), (22, 9178703127), (23, 8779629078), (33, 6119135418), (46, 4389814539), (66, 3059567709), (69, 2926543026), (99, 2039711806), (121, 1668855114), (138, 1463271513), (181, 1115643474), (198, 1019855903), (207, 975514342), (242, 834427557), (253, 798148098), (362, 557821737), (363, 556285038), (414, 487757171), (506, 399074049), (543, 371881158), (726, 278142519), (759, 266049366), (1086, 185940579), (1089, 185428346), (1518, 133024683), (1629, 123960386), (1991, 101422134), (2178, 92714173), (2277, 88683122), (2783, 72558918), (3258, 61980193), (3982, 50711067), (4163, 48506238), (4554, 44341561), (5566, 36279459), (5973, 33807378), (8326, 24253119), (8349, 24186306), (11946, 16903689), (12489, 16168746), (16698, 12093153), (17919, 11269126), (21901, 9220194), (22271, 9067014), (24978, 8084373), (25047, 8062102), (35838, 5634563), (37467, 5389582), (43802, 4610097), (44542, 4533507), (45793, 4409658), (50094, 4031051), (65703, 3073398), (66813, 3022338), (74934, 2694791), (91586, 2204829), (131406, 1536699), (133626, 1511169), (137379, 1469886), (197109, 1024466), (200439, 1007446), (244981, 824274), (274758, 734943), (394218, 512233), (400878, 503723), (412137, 489962)]