About the Number

200855424

200855423 ← → 200855425

2進数表記:1011111110001100111110000000

漢数字表記:二億八十五万五千四百二十四

素因数分解:

2 7 × 3 1 × 7 1 × 11 1 × 6793 1

素因数の和:6828
約数の個数: 128
約数和(自身を含む): 665268480
約数和(自身を除く): 464413056

約数列:
[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 896, 924, 1056, 1232, 1344, 1408, 1848, 2112, 2464, 2688, 3696, 4224, 4928, 6793, 7392, 9856, 13586, 14784, 20379, 27172, 29568, 40758, 47551, 54344, 74723, 81516, 95102, 108688, 142653, 149446, 163032, 190204, 217376, 224169, 285306, 298892, 326064, 380408, 434752, 448338, 523061, 570612, 597784, 652128, 760816, 869504, 896676, 1046122, 1141224, 1195568, 1304256, 1521632, 1569183, 1793352, 2092244, 2282448, 2391136, 2608512, 3043264, 3138366, 3586704, 4184488, 4564896, 4782272, 6086528, 6276732, 7173408, 8368976, 9129792, 9564544, 12553464, 14346816, 16737952, 18259584, 25106928, 28693632, 33475904, 50213856, 66951808, 100427712, 200855424]

約数ペア:
[(1, 200855424), (2, 100427712), (3, 66951808), (4, 50213856), (6, 33475904), (7, 28693632), (8, 25106928), (11, 18259584), (12, 16737952), (14, 14346816), (16, 12553464), (21, 9564544), (22, 9129792), (24, 8368976), (28, 7173408), (32, 6276732), (33, 6086528), (42, 4782272), (44, 4564896), (48, 4184488), (56, 3586704), (64, 3138366), (66, 3043264), (77, 2608512), (84, 2391136), (88, 2282448), (96, 2092244), (112, 1793352), (128, 1569183), (132, 1521632), (154, 1304256), (168, 1195568), (176, 1141224), (192, 1046122), (224, 896676), (231, 869504), (264, 760816), (308, 652128), (336, 597784), (352, 570612), (384, 523061), (448, 448338), (462, 434752), (528, 380408), (616, 326064), (672, 298892), (704, 285306), (896, 224169), (924, 217376), (1056, 190204), (1232, 163032), (1344, 149446), (1408, 142653), (1848, 108688), (2112, 95102), (2464, 81516), (2688, 74723), (3696, 54344), (4224, 47551), (4928, 40758), (6793, 29568), (7392, 27172), (9856, 20379), (13586, 14784)]

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