About the Number

200984256

200984255 ← → 200984257

2進数表記:1011111110101100011011000000

漢数字表記:二億九十八万四千二百五十六

素因数分解:

2 6 × 3 2 × 11 1 × 31721 1

素因数の和:31750
約数の個数: 84
約数和(自身を含む): 628476264
約数和(自身を除く): 427492008

約数列:
[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 144, 176, 192, 198, 264, 288, 352, 396, 528, 576, 704, 792, 1056, 1584, 2112, 3168, 6336, 31721, 63442, 95163, 126884, 190326, 253768, 285489, 348931, 380652, 507536, 570978, 697862, 761304, 1015072, 1046793, 1141956, 1395724, 1522608, 2030144, 2093586, 2283912, 2791448, 3045216, 3140379, 4187172, 4567824, 5582896, 6090432, 6280758, 8374344, 9135648, 11165792, 12561516, 16748688, 18271296, 22331584, 25123032, 33497376, 50246064, 66994752, 100492128, 200984256]

約数ペア:
[(1, 200984256), (2, 100492128), (3, 66994752), (4, 50246064), (6, 33497376), (8, 25123032), (9, 22331584), (11, 18271296), (12, 16748688), (16, 12561516), (18, 11165792), (22, 9135648), (24, 8374344), (32, 6280758), (33, 6090432), (36, 5582896), (44, 4567824), (48, 4187172), (64, 3140379), (66, 3045216), (72, 2791448), (88, 2283912), (96, 2093586), (99, 2030144), (132, 1522608), (144, 1395724), (176, 1141956), (192, 1046793), (198, 1015072), (264, 761304), (288, 697862), (352, 570978), (396, 507536), (528, 380652), (576, 348931), (704, 285489), (792, 253768), (1056, 190326), (1584, 126884), (2112, 95163), (3168, 63442), (6336, 31721)]

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