About the Number

130690976

130690975 ← → 130690977

2進数表記:111110010100010111110100000

漢数字表記:一億三千六十九万九百七十六

素因数分解:

2 5 × 13 1 × 314161 1

素因数の和:314184
約数の個数: 24
約数和(自身を含む): 277090884
約数和(自身を除く): 146399908

約数列:
[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 314161, 628322, 1256644, 2513288, 4084093, 5026576, 8168186, 10053152, 16336372, 32672744, 65345488, 130690976]

約数ペア:
[(1, 130690976), (2, 65345488), (4, 32672744), (8, 16336372), (13, 10053152), (16, 8168186), (26, 5026576), (32, 4084093), (52, 2513288), (104, 1256644), (208, 628322), (416, 314161)]

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