About the Number

117891648

117891647 ← → 117891649

2進数表記:111000001101110001001000000

漢数字表記:一億千七百八十九万千六百四十八

素因数分解:

2 6 × 3 2 × 7 2 × 4177 1

素因数の和:4209
約数の個数: 126
約数和(自身を含む): 393179046
約数和(自身を除く): 275287398

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 392, 441, 448, 504, 576, 588, 672, 784, 882, 1008, 1176, 1344, 1568, 1764, 2016, 2352, 3136, 3528, 4032, 4177, 4704, 7056, 8354, 9408, 12531, 14112, 16708, 25062, 28224, 29239, 33416, 37593, 50124, 58478, 66832, 75186, 87717, 100248, 116956, 133664, 150372, 175434, 200496, 204673, 233912, 263151, 267328, 300744, 350868, 400992, 409346, 467824, 526302, 601488, 614019, 701736, 801984, 818692, 935648, 1052604, 1202976, 1228038, 1403472, 1637384, 1842057, 1871296, 2105208, 2405952, 2456076, 2806944, 3274768, 3684114, 4210416, 4912152, 5613888, 6549536, 7368228, 8420832, 9824304, 13099072, 14736456, 16841664, 19648608, 29472912, 39297216, 58945824, 117891648]

約数ペア:
[(1, 117891648), (2, 58945824), (3, 39297216), (4, 29472912), (6, 19648608), (7, 16841664), (8, 14736456), (9, 13099072), (12, 9824304), (14, 8420832), (16, 7368228), (18, 6549536), (21, 5613888), (24, 4912152), (28, 4210416), (32, 3684114), (36, 3274768), (42, 2806944), (48, 2456076), (49, 2405952), (56, 2105208), (63, 1871296), (64, 1842057), (72, 1637384), (84, 1403472), (96, 1228038), (98, 1202976), (112, 1052604), (126, 935648), (144, 818692), (147, 801984), (168, 701736), (192, 614019), (196, 601488), (224, 526302), (252, 467824), (288, 409346), (294, 400992), (336, 350868), (392, 300744), (441, 267328), (448, 263151), (504, 233912), (576, 204673), (588, 200496), (672, 175434), (784, 150372), (882, 133664), (1008, 116956), (1176, 100248), (1344, 87717), (1568, 75186), (1764, 66832), (2016, 58478), (2352, 50124), (3136, 37593), (3528, 33416), (4032, 29239), (4177, 28224), (4704, 25062), (7056, 16708), (8354, 14112), (9408, 12531)]

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