About the Number

117521252

117521251 ← → 117521253

2進数表記:111000000010011101101100100

漢数字表記:一億千七百五十二万千二百五十二

素因数分解:

2 2 × 41 1 × 383 1 × 1871 1

素因数の和:2299
約数の個数: 24
約数和(自身を含む): 211341312
約数和(自身を除く): 93820060

約数列:
[1, 2, 4, 41, 82, 164, 383, 766, 1532, 1871, 3742, 7484, 15703, 31406, 62812, 76711, 153422, 306844, 716593, 1433186, 2866372, 29380313, 58760626, 117521252]

約数ペア:
[(1, 117521252), (2, 58760626), (4, 29380313), (41, 2866372), (82, 1433186), (164, 716593), (383, 306844), (766, 153422), (1532, 76711), (1871, 62812), (3742, 31406), (7484, 15703)]

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