About the Number

117256672

117256671 ← → 117256673

2進数表記:110111111010011000111100000

漢数字表記:一億千七百二十五万六千六百七十二

素因数分解:

2 5 × 13 1 × 281867 1

素因数の和:281890
約数の個数: 24
約数和(自身を含む): 248607576
約数和(自身を除く): 131350904

約数列:
[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 281867, 563734, 1127468, 2254936, 3664271, 4509872, 7328542, 9019744, 14657084, 29314168, 58628336, 117256672]

約数ペア:
[(1, 117256672), (2, 58628336), (4, 29314168), (8, 14657084), (13, 9019744), (16, 7328542), (26, 4509872), (32, 3664271), (52, 2254936), (104, 1127468), (208, 563734), (416, 281867)]

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