About the Number

132121386

132121385 ← → 132121387

2進数表記:111111000000000001100101010

漢数字表記:一億三千二百十二万千三百八十六

素因数分解:

2 1 × 3 2 × 73 1 × 100549 1

素因数の和:100630
約数の個数: 24
約数和(自身を含む): 290187300
約数和(自身を除く): 158065914

約数列:
[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 100549, 201098, 301647, 603294, 904941, 1809882, 7340077, 14680154, 22020231, 44040462, 66060693, 132121386]

約数ペア:
[(1, 132121386), (2, 66060693), (3, 44040462), (6, 22020231), (9, 14680154), (18, 7340077), (73, 1809882), (146, 904941), (219, 603294), (438, 301647), (657, 201098), (1314, 100549)]

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