About the Number

106991946

106991945 ← → 106991947

2進数表記:110011000001001000101001010

漢数字表記:一億六百九十九万千九百四十六

素因数分解:

2 1 × 3 2 × 409 1 × 14533 1

素因数の和:14950
約数の個数: 24
約数和(自身を含む): 232398660
約数和(自身を除く): 125406714

約数列:
[1, 2, 3, 6, 9, 18, 409, 818, 1227, 2454, 3681, 7362, 14533, 29066, 43599, 87198, 130797, 261594, 5943997, 11887994, 17831991, 35663982, 53495973, 106991946]

約数ペア:
[(1, 106991946), (2, 53495973), (3, 35663982), (6, 17831991), (9, 11887994), (18, 5943997), (409, 261594), (818, 130797), (1227, 87198), (2454, 43599), (3681, 29066), (7362, 14533)]

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