About the Number

130007928

130007927 ← → 130007929

2進数表記:111101111111100001101111000

漢数字表記:一億三千万七千九百二十八

素因数分解:

2 3 × 3 1 × 29 1 × 186793 1

素因数の和:186831
約数の個数: 32
約数和(自身を含む): 336229200
約数和(自身を除く): 206221272

約数列:
[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 186793, 373586, 560379, 747172, 1120758, 1494344, 2241516, 4483032, 5416997, 10833994, 16250991, 21667988, 32501982, 43335976, 65003964, 130007928]

約数ペア:
[(1, 130007928), (2, 65003964), (3, 43335976), (4, 32501982), (6, 21667988), (8, 16250991), (12, 10833994), (24, 5416997), (29, 4483032), (58, 2241516), (87, 1494344), (116, 1120758), (174, 747172), (232, 560379), (348, 373586), (696, 186793)]

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