About the Number

120089168

120089167 ← → 120089169

2進数表記:111001010000110101001010000

漢数字表記:一億二千八万九千百六十八

素因数分解:

2 4 × 113 1 × 127 1 × 523 1

素因数の和:771
約数の個数: 40
約数和(自身を含む): 237032448
約数和(自身を除く): 116943280

約数列:
[1, 2, 4, 8, 16, 113, 127, 226, 254, 452, 508, 523, 904, 1016, 1046, 1808, 2032, 2092, 4184, 8368, 14351, 28702, 57404, 59099, 66421, 114808, 118198, 132842, 229616, 236396, 265684, 472792, 531368, 945584, 1062736, 7505573, 15011146, 30022292, 60044584, 120089168]

約数ペア:
[(1, 120089168), (2, 60044584), (4, 30022292), (8, 15011146), (16, 7505573), (113, 1062736), (127, 945584), (226, 531368), (254, 472792), (452, 265684), (508, 236396), (523, 229616), (904, 132842), (1016, 118198), (1046, 114808), (1808, 66421), (2032, 59099), (2092, 57404), (4184, 28702), (8368, 14351)]

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