About the Number

201201398297

201201398296 ← → 201201398298

2進数表記:10111011011000100010011011001000011001

漢数字表記:二千十二億百三十九万八千二百九十七

素因数分解:

31 1 × 79 1 × 199 1 × 313 1 × 1319 1

素因数の和:1941
約数の個数: 32
約数和(自身を含む): 212213760000
約数和(自身を除く): 11012361703

約数列:
[1, 31, 79, 199, 313, 1319, 2449, 6169, 9703, 15721, 24727, 40889, 62287, 104201, 262481, 412847, 487351, 766537, 1930897, 3230231, 4920673, 8136911, 12798257, 20735999, 32614913, 82156553, 152540863, 642815969, 1011062303, 2546853143, 6490367687, 201201398297]

約数ペア:
[(1, 201201398297), (31, 6490367687), (79, 2546853143), (199, 1011062303), (313, 642815969), (1319, 152540863), (2449, 82156553), (6169, 32614913), (9703, 20735999), (15721, 12798257), (24727, 8136911), (40889, 4920673), (62287, 3230231), (104201, 1930897), (262481, 766537), (412847, 487351)]

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