About the Number

112949856

112949855 ← → 112949857

2進数表記:110101110110111101001100000

漢数字表記:一億千二百九十四万九千八百五十六

素因数分解:

2 5 × 3 3 × 130729 1

素因数の和:130748
約数の個数: 48
約数和(自身を含む): 329439600
約数和(自身を除く): 216489744

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 130729, 261458, 392187, 522916, 784374, 1045832, 1176561, 1568748, 2091664, 2353122, 3137496, 3529683, 4183328, 4706244, 6274992, 7059366, 9412488, 12549984, 14118732, 18824976, 28237464, 37649952, 56474928, 112949856]

約数ペア:
[(1, 112949856), (2, 56474928), (3, 37649952), (4, 28237464), (6, 18824976), (8, 14118732), (9, 12549984), (12, 9412488), (16, 7059366), (18, 6274992), (24, 4706244), (27, 4183328), (32, 3529683), (36, 3137496), (48, 2353122), (54, 2091664), (72, 1568748), (96, 1176561), (108, 1045832), (144, 784374), (216, 522916), (288, 392187), (432, 261458), (864, 130729)]

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