208892674592

素因数分解:

$2^5\times 7^3\times {\mathrm{673}}^1\times {\mathrm{28279}}^1$

素因数の和:28983

約数の個数: 96

約数和(自身を含む): 480330144000

約数和(自身を除く): 271437469408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 673, 686, 784, 1346, 1372, 1568, 2692, 2744, 4711, 5384, 5488, 9422, 10768, 10976, 18844, 21536, 28279, 32977, 37688, 56558, 65954, 75376, 113116, 131908, 150752, 197953, 226232, 230839, 263816, 395906, 452464, 461678, 527632, 791812, 904928, 923356, 1055264, 1385671, 1583624, 1846712, 2771342, 3167248, 3693424, 5542684, 6334496, 7386848, 9699697, 11085368, 19031767, 19399394, 22170736, 38063534, 38798788, 44341472, 76127068, 77597576, 133222369, 152254136, 155195152, 266444738, 304508272, 310390304, 532889476, 609016544, 932556583, 1065778952, 1865113166, 2131557904, 3730226332, 4263115808, 6527896081, 7460452664, 13055792162, 14920905328, 26111584324, 29841810656, 52223168648, 104446337296, 208892674592]

約数ペア:

[(1, 208892674592), (2, 104446337296), (4, 52223168648), (7, 29841810656), (8, 26111584324), (14, 14920905328), (16, 13055792162), (28, 7460452664), (32, 6527896081), (49, 4263115808), (56, 3730226332), (98, 2131557904), (112, 1865113166), (196, 1065778952), (224, 932556583), (343, 609016544), (392, 532889476), (673, 310390304), (686, 304508272), (784, 266444738), (1346, 155195152), (1372, 152254136), (1568, 133222369), (2692, 77597576), (2744, 76127068), (4711, 44341472), (5384, 38798788), (5488, 38063534), (9422, 22170736), (10768, 19399394), (10976, 19031767), (18844, 11085368), (21536, 9699697), (28279, 7386848), (32977, 6334496), (37688, 5542684), (56558, 3693424), (65954, 3167248), (75376, 2771342), (113116, 1846712), (131908, 1583624), (150752, 1385671), (197953, 1055264), (226232, 923356), (230839, 904928), (263816, 791812), (395906, 527632), (452464, 461678)]