About the Number

113981928

113981927 ← → 113981929

2進数表記:110110010110011100111101000

漢数字表記:一億千三百九十八万千九百二十八

素因数分解:

2 3 × 3 1 × 23 1 × 206489 1

素因数の和:206521
約数の個数: 32
約数和(自身を含む): 297345600
約数和(自身を除く): 183363672

約数列:
[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 206489, 412978, 619467, 825956, 1238934, 1651912, 2477868, 4749247, 4955736, 9498494, 14247741, 18996988, 28495482, 37993976, 56990964, 113981928]

約数ペア:
[(1, 113981928), (2, 56990964), (3, 37993976), (4, 28495482), (6, 18996988), (8, 14247741), (12, 9498494), (23, 4955736), (24, 4749247), (46, 2477868), (69, 1651912), (92, 1238934), (138, 825956), (184, 619467), (276, 412978), (552, 206489)]

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