204573888

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:415

約数の個数: 168

約数和(自身を含む): 624870480

約数和(自身を除く): 420296592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 37, 48, 58, 64, 72, 74, 87, 96, 111, 116, 144, 148, 174, 192, 222, 232, 261, 288, 296, 331, 333, 348, 444, 464, 522, 576, 592, 662, 666, 696, 888, 928, 993, 1044, 1073, 1184, 1324, 1332, 1392, 1776, 1856, 1986, 2088, 2146, 2368, 2648, 2664, 2784, 2979, 3219, 3552, 3972, 4176, 4292, 5296, 5328, 5568, 5958, 6438, 7104, 7944, 8352, 8584, 9599, 9657, 10592, 10656, 11916, 12247, 12876, 15888, 16704, 17168, 19198, 19314, 21184, 21312, 23832, 24494, 25752, 28797, 31776, 34336, 36741, 38396, 38628, 47664, 48988, 51504, 57594, 63552, 68672, 73482, 76792, 77256, 86391, 95328, 97976, 103008, 110223, 115188, 146964, 153584, 154512, 172782, 190656, 195952, 206016, 220446, 230376, 293928, 307168, 309024, 345564, 355163, 391904, 440892, 460752, 587856, 614336, 618048, 691128, 710326, 783808, 881784, 921504, 1065489, 1175712, 1382256, 1420652, 1763568, 1843008, 2130978, 2351424, 2764512, 2841304, 3196467, 3527136, 4261956, 5529024, 5682608, 6392934, 7054272, 8523912, 11365216, 12785868, 17047824, 22730432, 25571736, 34095648, 51143472, 68191296, 102286944, 204573888]

約数ペア:

[(1, 204573888), (2, 102286944), (3, 68191296), (4, 51143472), (6, 34095648), (8, 25571736), (9, 22730432), (12, 17047824), (16, 12785868), (18, 11365216), (24, 8523912), (29, 7054272), (32, 6392934), (36, 5682608), (37, 5529024), (48, 4261956), (58, 3527136), (64, 3196467), (72, 2841304), (74, 2764512), (87, 2351424), (96, 2130978), (111, 1843008), (116, 1763568), (144, 1420652), (148, 1382256), (174, 1175712), (192, 1065489), (222, 921504), (232, 881784), (261, 783808), (288, 710326), (296, 691128), (331, 618048), (333, 614336), (348, 587856), (444, 460752), (464, 440892), (522, 391904), (576, 355163), (592, 345564), (662, 309024), (666, 307168), (696, 293928), (888, 230376), (928, 220446), (993, 206016), (1044, 195952), (1073, 190656), (1184, 172782), (1324, 154512), (1332, 153584), (1392, 146964), (1776, 115188), (1856, 110223), (1986, 103008), (2088, 97976), (2146, 95328), (2368, 86391), (2648, 77256), (2664, 76792), (2784, 73482), (2979, 68672), (3219, 63552), (3552, 57594), (3972, 51504), (4176, 48988), (4292, 47664), (5296, 38628), (5328, 38396), (5568, 36741), (5958, 34336), (6438, 31776), (7104, 28797), (7944, 25752), (8352, 24494), (8584, 23832), (9599, 21312), (9657, 21184), (10592, 19314), (10656, 19198), (11916, 17168), (12247, 16704), (12876, 15888)]