About the Number

115904992

115904991 ← → 115904993

2進数表記:110111010001001000111100000

漢数字表記:一億千五百九十万四千九百九十二

素因数分解:

2 5 × 7 2 × 193 1 × 383 1

素因数の和:600
約数の個数: 72
約数和(自身を含む): 267515136
約数和(自身を除く): 151610144

約数列:
[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 193, 196, 224, 383, 386, 392, 766, 772, 784, 1351, 1532, 1544, 1568, 2681, 2702, 3064, 3088, 5362, 5404, 6128, 6176, 9457, 10724, 10808, 12256, 18767, 18914, 21448, 21616, 37534, 37828, 42896, 43232, 73919, 75068, 75656, 85792, 147838, 150136, 151312, 295676, 300272, 302624, 517433, 591352, 600544, 1034866, 1182704, 2069732, 2365408, 3622031, 4139464, 7244062, 8278928, 14488124, 16557856, 28976248, 57952496, 115904992]

約数ペア:
[(1, 115904992), (2, 57952496), (4, 28976248), (7, 16557856), (8, 14488124), (14, 8278928), (16, 7244062), (28, 4139464), (32, 3622031), (49, 2365408), (56, 2069732), (98, 1182704), (112, 1034866), (193, 600544), (196, 591352), (224, 517433), (383, 302624), (386, 300272), (392, 295676), (766, 151312), (772, 150136), (784, 147838), (1351, 85792), (1532, 75656), (1544, 75068), (1568, 73919), (2681, 43232), (2702, 42896), (3064, 37828), (3088, 37534), (5362, 21616), (5404, 21448), (6128, 18914), (6176, 18767), (9457, 12256), (10724, 10808)]

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