About the Number

102162288

102162287 ← → 102162289

2進数表記:110000101101101111101110000

漢数字表記:一億二百十六万二千二百八十八

素因数分解:

2 4 × 3 1 × 2128381 1

素因数の和:2128392
約数の個数: 20
約数和(自身を含む): 263919368
約数和(自身を除く): 161757080

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2128381, 4256762, 6385143, 8513524, 12770286, 17027048, 25540572, 34054096, 51081144, 102162288]

約数ペア:
[(1, 102162288), (2, 51081144), (3, 34054096), (4, 25540572), (6, 17027048), (8, 12770286), (12, 8513524), (16, 6385143), (24, 4256762), (48, 2128381)]

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