About the Number

101391090

101391089 ← → 101391091

2進数表記:110000010110001101011110010

漢数字表記:一億百三十九万千九十

素因数分解:

2 1 × 3 1 × 5 1 × 367 1 × 9209 1

素因数の和:9586
約数の個数: 32
約数和(自身を含む): 244028160
約数和(自身を除く): 142637070

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 367, 734, 1101, 1835, 2202, 3670, 5505, 9209, 11010, 18418, 27627, 46045, 55254, 92090, 138135, 276270, 3379703, 6759406, 10139109, 16898515, 20278218, 33797030, 50695545, 101391090]

約数ペア:
[(1, 101391090), (2, 50695545), (3, 33797030), (5, 20278218), (6, 16898515), (10, 10139109), (15, 6759406), (30, 3379703), (367, 276270), (734, 138135), (1101, 92090), (1835, 55254), (2202, 46045), (3670, 27627), (5505, 18418), (9209, 11010)]

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