About the Number

117101012

117101011 ← → 117101013

2進数表記:110111110101101000111010100

漢数字表記:一億千七百十万千十二

素因数分解:

2 2 × 7 1 × 31 1 × 134909 1

素因数の和:134951
約数の個数: 24
約数和(自身を含む): 241758720
約数和(自身を除く): 124657708

約数列:
[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 134909, 269818, 539636, 944363, 1888726, 3777452, 4182179, 8364358, 16728716, 29275253, 58550506, 117101012]

約数ペア:
[(1, 117101012), (2, 58550506), (4, 29275253), (7, 16728716), (14, 8364358), (28, 4182179), (31, 3777452), (62, 1888726), (124, 944363), (217, 539636), (434, 269818), (868, 134909)]

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