About the Number

164089741242

164089741241 ← → 164089741243

2進数表記:10011000110100100000101011111110111010

漢数字表記:千六百四十億八千九百七十四万千二百四十二

素因数分解:

2 1 × 3 1 × 7 1 × 43 1 × 90858107 1

素因数の和:90858162
約数の個数: 32
約数和(自身を含む): 383784648192
約数和(自身を除く): 219694906950

約数列:
[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 90858107, 181716214, 272574321, 545148642, 636006749, 1272013498, 1908020247, 3816040494, 3906898601, 7813797202, 11720695803, 23441391606, 27348290207, 54696580414, 82044870621, 164089741242]

約数ペア:
[(1, 164089741242), (2, 82044870621), (3, 54696580414), (6, 27348290207), (7, 23441391606), (14, 11720695803), (21, 7813797202), (42, 3906898601), (43, 3816040494), (86, 1908020247), (129, 1272013498), (258, 636006749), (301, 545148642), (602, 272574321), (903, 181716214), (1806, 90858107)]

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