About the Number

130668432

130668431 ← → 130668433

2進数表記:111110010011101011110010000

漢数字表記:一億三千六十六万八千四百三十二

素因数分解:

2 4 × 3 1 × 29 1 × 93871 1

素因数の和:93911
約数の個数: 40
約数和(自身を含む): 349203840
約数和(自身を除く): 218535408

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 93871, 187742, 281613, 375484, 563226, 750968, 1126452, 1501936, 2252904, 2722259, 4505808, 5444518, 8166777, 10889036, 16333554, 21778072, 32667108, 43556144, 65334216, 130668432]

約数ペア:
[(1, 130668432), (2, 65334216), (3, 43556144), (4, 32667108), (6, 21778072), (8, 16333554), (12, 10889036), (16, 8166777), (24, 5444518), (29, 4505808), (48, 2722259), (58, 2252904), (87, 1501936), (116, 1126452), (174, 750968), (232, 563226), (348, 375484), (464, 281613), (696, 187742), (1392, 93871)]

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