About the Number

201301604

201301603 ← → 201301605

2進数表記:1011111111111001111001100100

漢数字表記:二億百三十万千六百四

素因数分解:

2 2 × 7 2 × 127 1 × 8087 1

素因数の和:8232
約数の個数: 36
約数和(自身を含む): 413070336
約数和(自身を除く): 211768732

約数列:
[1, 2, 4, 7, 14, 28, 49, 98, 127, 196, 254, 508, 889, 1778, 3556, 6223, 8087, 12446, 16174, 24892, 32348, 56609, 113218, 226436, 396263, 792526, 1027049, 1585052, 2054098, 4108196, 7189343, 14378686, 28757372, 50325401, 100650802, 201301604]

約数ペア:
[(1, 201301604), (2, 100650802), (4, 50325401), (7, 28757372), (14, 14378686), (28, 7189343), (49, 4108196), (98, 2054098), (127, 1585052), (196, 1027049), (254, 792526), (508, 396263), (889, 226436), (1778, 113218), (3556, 56609), (6223, 32348), (8087, 24892), (12446, 16174)]

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