About the Number

113868906

113868905 ← → 113868907

2進数表記:110110010011000000001101010

漢数字表記:一億千三百八十六万八千九百六

素因数分解:

2 1 × 3 1 × 23 1 × 29 1 × 37 1 × 769 1

素因数の和:863
約数の個数: 64
約数和(自身を含む): 252806400
約数和(自身を除く): 138937494

約数列:
[1, 2, 3, 6, 23, 29, 37, 46, 58, 69, 74, 87, 111, 138, 174, 222, 667, 769, 851, 1073, 1334, 1538, 1702, 2001, 2146, 2307, 2553, 3219, 4002, 4614, 5106, 6438, 17687, 22301, 24679, 28453, 35374, 44602, 49358, 53061, 56906, 66903, 74037, 85359, 106122, 133806, 148074, 170718, 512923, 654419, 825137, 1025846, 1308838, 1538769, 1650274, 1963257, 2475411, 3077538, 3926514, 4950822, 18978151, 37956302, 56934453, 113868906]

約数ペア:
[(1, 113868906), (2, 56934453), (3, 37956302), (6, 18978151), (23, 4950822), (29, 3926514), (37, 3077538), (46, 2475411), (58, 1963257), (69, 1650274), (74, 1538769), (87, 1308838), (111, 1025846), (138, 825137), (174, 654419), (222, 512923), (667, 170718), (769, 148074), (851, 133806), (1073, 106122), (1334, 85359), (1538, 74037), (1702, 66903), (2001, 56906), (2146, 53061), (2307, 49358), (2553, 44602), (3219, 35374), (4002, 28453), (4614, 24679), (5106, 22301), (6438, 17687)]

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