223488384

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:161

約数の個数: 256

約数和(自身を含む): 728524800

約数和(自身を除く): 505036416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 47, 48, 56, 58, 61, 64, 84, 87, 94, 96, 112, 116, 122, 128, 141, 168, 174, 183, 188, 192, 203, 224, 232, 244, 282, 329, 336, 348, 366, 376, 384, 406, 427, 448, 464, 488, 564, 609, 658, 672, 696, 732, 752, 812, 854, 896, 928, 976, 987, 1128, 1218, 1281, 1316, 1344, 1363, 1392, 1464, 1504, 1624, 1708, 1769, 1856, 1952, 1974, 2256, 2436, 2562, 2632, 2688, 2726, 2784, 2867, 2928, 3008, 3248, 3416, 3538, 3712, 3904, 3948, 4089, 4512, 4872, 5124, 5264, 5307, 5452, 5568, 5734, 5856, 6016, 6496, 6832, 7076, 7808, 7896, 8178, 8601, 9024, 9541, 9744, 10248, 10528, 10614, 10904, 11136, 11468, 11712, 12383, 12992, 13664, 14152, 15792, 16356, 17202, 18048, 19082, 19488, 20069, 20496, 21056, 21228, 21808, 22936, 23424, 24766, 25984, 27328, 28304, 28623, 31584, 32712, 34404, 37149, 38164, 38976, 40138, 40992, 42112, 42456, 43616, 45872, 49532, 54656, 56608, 57246, 60207, 63168, 65424, 68808, 74298, 76328, 77952, 80276, 81984, 83143, 84912, 87232, 91744, 99064, 113216, 114492, 120414, 126336, 130848, 137616, 148596, 152656, 160552, 163968, 166286, 169824, 174464, 183488, 198128, 226432, 228984, 240828, 249429, 261696, 275232, 297192, 305312, 321104, 332572, 339648, 366976, 396256, 457968, 481656, 498858, 523392, 550464, 582001, 594384, 610624, 642208, 665144, 679296, 792512, 915936, 963312, 997716, 1100928, 1164002, 1188768, 1221248, 1284416, 1330288, 1585024, 1746003, 1831872, 1926624, 1995432, 2328004, 2377536, 2568832, 2660576, 3492006, 3663744, 3853248, 3990864, 4656008, 4755072, 5321152, 6984012, 7706496, 7981728, 9312016, 10642304, 13968024, 15963456, 18624032, 27936048, 31926912, 37248064, 55872096, 74496128, 111744192, 223488384]

約数ペア:

[(1, 223488384), (2, 111744192), (3, 74496128), (4, 55872096), (6, 37248064), (7, 31926912), (8, 27936048), (12, 18624032), (14, 15963456), (16, 13968024), (21, 10642304), (24, 9312016), (28, 7981728), (29, 7706496), (32, 6984012), (42, 5321152), (47, 4755072), (48, 4656008), (56, 3990864), (58, 3853248), (61, 3663744), (64, 3492006), (84, 2660576), (87, 2568832), (94, 2377536), (96, 2328004), (112, 1995432), (116, 1926624), (122, 1831872), (128, 1746003), (141, 1585024), (168, 1330288), (174, 1284416), (183, 1221248), (188, 1188768), (192, 1164002), (203, 1100928), (224, 997716), (232, 963312), (244, 915936), (282, 792512), (329, 679296), (336, 665144), (348, 642208), (366, 610624), (376, 594384), (384, 582001), (406, 550464), (427, 523392), (448, 498858), (464, 481656), (488, 457968), (564, 396256), (609, 366976), (658, 339648), (672, 332572), (696, 321104), (732, 305312), (752, 297192), (812, 275232), (854, 261696), (896, 249429), (928, 240828), (976, 228984), (987, 226432), (1128, 198128), (1218, 183488), (1281, 174464), (1316, 169824), (1344, 166286), (1363, 163968), (1392, 160552), (1464, 152656), (1504, 148596), (1624, 137616), (1708, 130848), (1769, 126336), (1856, 120414), (1952, 114492), (1974, 113216), (2256, 99064), (2436, 91744), (2562, 87232), (2632, 84912), (2688, 83143), (2726, 81984), (2784, 80276), (2867, 77952), (2928, 76328), (3008, 74298), (3248, 68808), (3416, 65424), (3538, 63168), (3712, 60207), (3904, 57246), (3948, 56608), (4089, 54656), (4512, 49532), (4872, 45872), (5124, 43616), (5264, 42456), (5307, 42112), (5452, 40992), (5568, 40138), (5734, 38976), (5856, 38164), (6016, 37149), (6496, 34404), (6832, 32712), (7076, 31584), (7808, 28623), (7896, 28304), (8178, 27328), (8601, 25984), (9024, 24766), (9541, 23424), (9744, 22936), (10248, 21808), (10528, 21228), (10614, 21056), (10904, 20496), (11136, 20069), (11468, 19488), (11712, 19082), (12383, 18048), (12992, 17202), (13664, 16356), (14152, 15792)]