About the Number

117942864

117942863 ← → 117942865

2進数表記:111000001111010101001010000

漢数字表記:一億千七百九十四万二千八百六十四

素因数分解:

2 4 × 3 1 × 13 1 × 189011 1

素因数の和:189035
約数の個数: 40
約数和(自身を含む): 328124832
約数和(自身を除く): 210181968

約数列:
[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 189011, 378022, 567033, 756044, 1134066, 1512088, 2268132, 2457143, 3024176, 4536264, 4914286, 7371429, 9072528, 9828572, 14742858, 19657144, 29485716, 39314288, 58971432, 117942864]

約数ペア:
[(1, 117942864), (2, 58971432), (3, 39314288), (4, 29485716), (6, 19657144), (8, 14742858), (12, 9828572), (13, 9072528), (16, 7371429), (24, 4914286), (26, 4536264), (39, 3024176), (48, 2457143), (52, 2268132), (78, 1512088), (104, 1134066), (156, 756044), (208, 567033), (312, 378022), (624, 189011)]

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