About the Number

102974448

102974447 ← → 102974449

2進数表記:110001000110100001111110000

漢数字表記:一億二百九十七万四千四百四十八

素因数分解:

2 4 × 3 1 × 83 1 × 25847 1

素因数の和:25941
約数の個数: 40
約数和(自身を含む): 269232768
約数和(自身を除く): 166258320

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 25847, 51694, 77541, 103388, 155082, 206776, 310164, 413552, 620328, 1240656, 2145301, 4290602, 6435903, 8581204, 12871806, 17162408, 25743612, 34324816, 51487224, 102974448]

約数ペア:
[(1, 102974448), (2, 51487224), (3, 34324816), (4, 25743612), (6, 17162408), (8, 12871806), (12, 8581204), (16, 6435903), (24, 4290602), (48, 2145301), (83, 1240656), (166, 620328), (249, 413552), (332, 310164), (498, 206776), (664, 155082), (996, 103388), (1328, 77541), (1992, 51694), (3984, 25847)]

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