About the Number

102011394

102011393 ← → 102011395

2進数表記:110000101001001001000000010

漢数字表記:一億二百一万千三百九十四

素因数分解:

2 1 × 3 1 × 23 1 × 43 1 × 17191 1

素因数の和:17262
約数の個数: 32
約数和(自身を含む): 217857024
約数和(自身を除く): 115845630

約数列:
[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1978, 2967, 5934, 17191, 34382, 51573, 103146, 395393, 739213, 790786, 1186179, 1478426, 2217639, 2372358, 4435278, 17001899, 34003798, 51005697, 102011394]

約数ペア:
[(1, 102011394), (2, 51005697), (3, 34003798), (6, 17001899), (23, 4435278), (43, 2372358), (46, 2217639), (69, 1478426), (86, 1186179), (129, 790786), (138, 739213), (258, 395393), (989, 103146), (1978, 51573), (2967, 34382), (5934, 17191)]

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