204690816

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1$

素因数の和:617

約数の個数: 192

約数和(自身を含む): 665917200

約数和(自身を除く): 461226384

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 32, 33, 36, 44, 48, 58, 64, 66, 72, 87, 88, 96, 99, 116, 128, 132, 144, 174, 176, 192, 198, 232, 261, 264, 288, 319, 348, 352, 384, 396, 464, 522, 528, 557, 576, 638, 696, 704, 792, 928, 957, 1044, 1056, 1114, 1152, 1276, 1392, 1408, 1584, 1671, 1856, 1914, 2088, 2112, 2228, 2552, 2784, 2871, 3168, 3342, 3712, 3828, 4176, 4224, 4456, 5013, 5104, 5568, 5742, 6127, 6336, 6684, 7656, 8352, 8912, 10026, 10208, 11136, 11484, 12254, 12672, 13368, 15312, 16153, 16704, 17824, 18381, 20052, 20416, 22968, 24508, 26736, 30624, 32306, 33408, 35648, 36762, 40104, 40832, 45936, 48459, 49016, 53472, 55143, 61248, 64612, 71296, 73524, 80208, 91872, 96918, 98032, 106944, 110286, 122496, 129224, 145377, 147048, 160416, 177683, 183744, 193836, 196064, 213888, 220572, 258448, 290754, 294096, 320832, 355366, 367488, 387672, 392128, 441144, 516896, 533049, 581508, 588192, 641664, 710732, 775344, 784256, 882288, 1033792, 1066098, 1163016, 1176384, 1421464, 1550688, 1599147, 1764576, 2067584, 2132196, 2326032, 2352768, 2842928, 3101376, 3198294, 3529152, 4264392, 4652064, 5685856, 6202752, 6396588, 7058304, 8528784, 9304128, 11371712, 12793176, 17057568, 18608256, 22743424, 25586352, 34115136, 51172704, 68230272, 102345408, 204690816]

約数ペア:

[(1, 204690816), (2, 102345408), (3, 68230272), (4, 51172704), (6, 34115136), (8, 25586352), (9, 22743424), (11, 18608256), (12, 17057568), (16, 12793176), (18, 11371712), (22, 9304128), (24, 8528784), (29, 7058304), (32, 6396588), (33, 6202752), (36, 5685856), (44, 4652064), (48, 4264392), (58, 3529152), (64, 3198294), (66, 3101376), (72, 2842928), (87, 2352768), (88, 2326032), (96, 2132196), (99, 2067584), (116, 1764576), (128, 1599147), (132, 1550688), (144, 1421464), (174, 1176384), (176, 1163016), (192, 1066098), (198, 1033792), (232, 882288), (261, 784256), (264, 775344), (288, 710732), (319, 641664), (348, 588192), (352, 581508), (384, 533049), (396, 516896), (464, 441144), (522, 392128), (528, 387672), (557, 367488), (576, 355366), (638, 320832), (696, 294096), (704, 290754), (792, 258448), (928, 220572), (957, 213888), (1044, 196064), (1056, 193836), (1114, 183744), (1152, 177683), (1276, 160416), (1392, 147048), (1408, 145377), (1584, 129224), (1671, 122496), (1856, 110286), (1914, 106944), (2088, 98032), (2112, 96918), (2228, 91872), (2552, 80208), (2784, 73524), (2871, 71296), (3168, 64612), (3342, 61248), (3712, 55143), (3828, 53472), (4176, 49016), (4224, 48459), (4456, 45936), (5013, 40832), (5104, 40104), (5568, 36762), (5742, 35648), (6127, 33408), (6336, 32306), (6684, 30624), (7656, 26736), (8352, 24508), (8912, 22968), (10026, 20416), (10208, 20052), (11136, 18381), (11484, 17824), (12254, 16704), (12672, 16153), (13368, 15312)]