230213808

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:208

約数の個数: 240

約数和(自身を含む): 752094720

約数和(自身を除く): 521880912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 33, 36, 44, 46, 48, 66, 69, 71, 72, 88, 89, 92, 99, 132, 138, 142, 144, 176, 178, 184, 198, 207, 213, 253, 264, 267, 276, 284, 356, 368, 396, 414, 426, 506, 528, 534, 552, 568, 639, 712, 759, 781, 792, 801, 828, 852, 979, 1012, 1068, 1104, 1136, 1278, 1424, 1518, 1562, 1584, 1602, 1633, 1656, 1704, 1958, 2024, 2047, 2136, 2277, 2343, 2556, 2937, 3036, 3124, 3204, 3266, 3312, 3408, 3916, 4048, 4094, 4272, 4554, 4686, 4899, 5112, 5874, 6072, 6141, 6248, 6319, 6408, 6532, 7029, 7832, 8188, 8811, 9108, 9372, 9798, 10224, 11748, 12144, 12282, 12496, 12638, 12816, 13064, 14058, 14697, 15664, 16376, 17622, 17963, 18216, 18423, 18744, 18957, 19596, 22517, 23496, 24564, 25276, 26128, 28116, 29394, 32752, 35244, 35926, 36432, 36846, 37488, 37914, 39192, 45034, 46992, 49128, 50552, 53889, 56232, 56871, 58788, 67551, 69509, 70488, 71852, 73692, 75828, 78384, 90068, 98256, 101104, 107778, 112464, 113742, 117576, 135102, 139018, 140976, 143704, 145337, 147384, 151656, 161667, 180136, 202653, 208527, 215556, 227484, 235152, 270204, 278036, 287408, 290674, 294768, 303312, 323334, 360272, 405306, 417054, 431112, 436011, 454968, 540408, 556072, 581348, 625581, 646668, 810612, 834108, 862224, 872022, 909936, 1080816, 1112144, 1162696, 1251162, 1293336, 1308033, 1598707, 1621224, 1668216, 1744044, 2325392, 2502324, 2586672, 2616066, 3197414, 3242448, 3336432, 3488088, 4796121, 5004648, 5232132, 6394828, 6976176, 9592242, 10009296, 10464264, 12789656, 14388363, 19184484, 20928528, 25579312, 28776726, 38368968, 57553452, 76737936, 115106904, 230213808]

約数ペア:

[(1, 230213808), (2, 115106904), (3, 76737936), (4, 57553452), (6, 38368968), (8, 28776726), (9, 25579312), (11, 20928528), (12, 19184484), (16, 14388363), (18, 12789656), (22, 10464264), (23, 10009296), (24, 9592242), (33, 6976176), (36, 6394828), (44, 5232132), (46, 5004648), (48, 4796121), (66, 3488088), (69, 3336432), (71, 3242448), (72, 3197414), (88, 2616066), (89, 2586672), (92, 2502324), (99, 2325392), (132, 1744044), (138, 1668216), (142, 1621224), (144, 1598707), (176, 1308033), (178, 1293336), (184, 1251162), (198, 1162696), (207, 1112144), (213, 1080816), (253, 909936), (264, 872022), (267, 862224), (276, 834108), (284, 810612), (356, 646668), (368, 625581), (396, 581348), (414, 556072), (426, 540408), (506, 454968), (528, 436011), (534, 431112), (552, 417054), (568, 405306), (639, 360272), (712, 323334), (759, 303312), (781, 294768), (792, 290674), (801, 287408), (828, 278036), (852, 270204), (979, 235152), (1012, 227484), (1068, 215556), (1104, 208527), (1136, 202653), (1278, 180136), (1424, 161667), (1518, 151656), (1562, 147384), (1584, 145337), (1602, 143704), (1633, 140976), (1656, 139018), (1704, 135102), (1958, 117576), (2024, 113742), (2047, 112464), (2136, 107778), (2277, 101104), (2343, 98256), (2556, 90068), (2937, 78384), (3036, 75828), (3124, 73692), (3204, 71852), (3266, 70488), (3312, 69509), (3408, 67551), (3916, 58788), (4048, 56871), (4094, 56232), (4272, 53889), (4554, 50552), (4686, 49128), (4899, 46992), (5112, 45034), (5874, 39192), (6072, 37914), (6141, 37488), (6248, 36846), (6319, 36432), (6408, 35926), (6532, 35244), (7029, 32752), (7832, 29394), (8188, 28116), (8811, 26128), (9108, 25276), (9372, 24564), (9798, 23496), (10224, 22517), (11748, 19596), (12144, 18957), (12282, 18744), (12496, 18423), (12638, 18216), (12816, 17963), (13064, 17622), (14058, 16376), (14697, 15664)]