About the Number

106921008

106921007 ← → 106921009

2進数表記:110010111110111110000110000

漢数字表記:一億六百九十二万千八

素因数分解:

2 4 × 3 2 × 742507 1

素因数の和:742521
約数の個数: 30
約数和(自身を含む): 299230724
約数和(自身を除く): 192309716

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 742507, 1485014, 2227521, 2970028, 4455042, 5940056, 6682563, 8910084, 11880112, 13365126, 17820168, 26730252, 35640336, 53460504, 106921008]

約数ペア:
[(1, 106921008), (2, 53460504), (3, 35640336), (4, 26730252), (6, 17820168), (8, 13365126), (9, 11880112), (12, 8910084), (16, 6682563), (18, 5940056), (24, 4455042), (36, 2970028), (48, 2227521), (72, 1485014), (144, 742507)]

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