About the Number

106090890

106090889 ← → 106090891

2進数表記:110010100101101000110001010

漢数字表記:一億六百九万八百九十

素因数分解:

2 1 × 3 1 × 5 1 × 43 1 × 82241 1

素因数の和:82294
約数の個数: 32
約数和(自身を含む): 260542656
約数和(自身を除く): 154451766

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 82241, 164482, 246723, 411205, 493446, 822410, 1233615, 2467230, 3536363, 7072726, 10609089, 17681815, 21218178, 35363630, 53045445, 106090890]

約数ペア:
[(1, 106090890), (2, 53045445), (3, 35363630), (5, 21218178), (6, 17681815), (10, 10609089), (15, 7072726), (30, 3536363), (43, 2467230), (86, 1233615), (129, 822410), (215, 493446), (258, 411205), (430, 246723), (645, 164482), (1290, 82241)]

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