About the Number

201266148

201266147 ← → 201266149

2進数表記:1011111111110001001111100100

漢数字表記:二億百二十六万六千百四十八

素因数分解:

2 2 × 3 1 × 29 1 × 211 1 × 2741 1

素因数の和:2988
約数の個数: 48
約数和(自身を含む): 488295360
約数和(自身を除く): 287029212

約数列:
[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 211, 348, 422, 633, 844, 1266, 2532, 2741, 5482, 6119, 8223, 10964, 12238, 16446, 18357, 24476, 32892, 36714, 73428, 79489, 158978, 238467, 317956, 476934, 578351, 953868, 1156702, 1735053, 2313404, 3470106, 6940212, 16772179, 33544358, 50316537, 67088716, 100633074, 201266148]

約数ペア:
[(1, 201266148), (2, 100633074), (3, 67088716), (4, 50316537), (6, 33544358), (12, 16772179), (29, 6940212), (58, 3470106), (87, 2313404), (116, 1735053), (174, 1156702), (211, 953868), (348, 578351), (422, 476934), (633, 317956), (844, 238467), (1266, 158978), (2532, 79489), (2741, 73428), (5482, 36714), (6119, 32892), (8223, 24476), (10964, 18357), (12238, 16446)]

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