About the Number

993204288

993204287 ← → 993204289

2進数表記:111011001100110001100001000000

漢数字表記:九億九千三百二十万四千二百八十八

素因数分解:

2 6 × 3 3 × 31 1 × 18541 1

素因数の和:18593
約数の個数: 112
約数和(自身を含む): 3014187520
約数和(自身を除く): 2020983232

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 144, 186, 192, 216, 248, 279, 288, 372, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1488, 1674, 1728, 1984, 2232, 2976, 3348, 4464, 5952, 6696, 8928, 13392, 17856, 18541, 26784, 37082, 53568, 55623, 74164, 111246, 148328, 166869, 222492, 296656, 333738, 444984, 500607, 574771, 593312, 667476, 889968, 1001214, 1149542, 1186624, 1334952, 1724313, 1779936, 2002428, 2299084, 2669904, 3448626, 3559872, 4004856, 4598168, 5172939, 5339808, 6897252, 8009712, 9196336, 10345878, 10679616, 13794504, 15518817, 16019424, 18392672, 20691756, 27589008, 31037634, 32038848, 36785344, 41383512, 55178016, 62075268, 82767024, 110356032, 124150536, 165534048, 248301072, 331068096, 496602144, 993204288]

約数ペア:
[(1, 993204288), (2, 496602144), (3, 331068096), (4, 248301072), (6, 165534048), (8, 124150536), (9, 110356032), (12, 82767024), (16, 62075268), (18, 55178016), (24, 41383512), (27, 36785344), (31, 32038848), (32, 31037634), (36, 27589008), (48, 20691756), (54, 18392672), (62, 16019424), (64, 15518817), (72, 13794504), (93, 10679616), (96, 10345878), (108, 9196336), (124, 8009712), (144, 6897252), (186, 5339808), (192, 5172939), (216, 4598168), (248, 4004856), (279, 3559872), (288, 3448626), (372, 2669904), (432, 2299084), (496, 2002428), (558, 1779936), (576, 1724313), (744, 1334952), (837, 1186624), (864, 1149542), (992, 1001214), (1116, 889968), (1488, 667476), (1674, 593312), (1728, 574771), (1984, 500607), (2232, 444984), (2976, 333738), (3348, 296656), (4464, 222492), (5952, 166869), (6696, 148328), (8928, 111246), (13392, 74164), (17856, 55623), (18541, 53568), (26784, 37082)]

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