About the Number

102642116

102642115 ← → 102642117

2進数表記:110000111100011000111000100

漢数字表記:一億二百六十四万二千百十六

素因数分解:

2 2 × 31 1 × 83 1 × 9973 1

素因数の和:10091
約数の個数: 24
約数和(自身を含む): 187670784
約数和(自身を除く): 85028668

約数列:
[1, 2, 4, 31, 62, 83, 124, 166, 332, 2573, 5146, 9973, 10292, 19946, 39892, 309163, 618326, 827759, 1236652, 1655518, 3311036, 25660529, 51321058, 102642116]

約数ペア:
[(1, 102642116), (2, 51321058), (4, 25660529), (31, 3311036), (62, 1655518), (83, 1236652), (124, 827759), (166, 618326), (332, 309163), (2573, 39892), (5146, 19946), (9973, 10292)]

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