About the Number

118064980

118064979 ← → 118064981

2進数表記:111000010011000011101010100

漢数字表記:一億千八百六万四千九百八十

素因数分解:

2 2 × 5 1 × 11 1 × 23 1 × 23333 1

素因数の和:23376
約数の個数: 48
約数和(自身を含む): 282248064
約数和(自身を除く): 164183084

約数列:
[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2530, 5060, 23333, 46666, 93332, 116665, 233330, 256663, 466660, 513326, 536659, 1026652, 1073318, 1283315, 2146636, 2566630, 2683295, 5133260, 5366590, 5903249, 10733180, 11806498, 23612996, 29516245, 59032490, 118064980]

約数ペア:
[(1, 118064980), (2, 59032490), (4, 29516245), (5, 23612996), (10, 11806498), (11, 10733180), (20, 5903249), (22, 5366590), (23, 5133260), (44, 2683295), (46, 2566630), (55, 2146636), (92, 1283315), (110, 1073318), (115, 1026652), (220, 536659), (230, 513326), (253, 466660), (460, 256663), (506, 233330), (1012, 116665), (1265, 93332), (2530, 46666), (5060, 23333)]

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