About the Number

97428460

97428459 ← → 97428461

2進数表記:101110011101010001111101100

漢数字表記:九千七百四十二万八千四百六十

素因数分解:

2 2 × 5 1 × 23 1 × 211801 1

素因数の和:211833
約数の個数: 24
約数和(自身を含む): 213496416
約数和(自身を除く): 116067956

約数列:
[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 211801, 423602, 847204, 1059005, 2118010, 4236020, 4871423, 9742846, 19485692, 24357115, 48714230, 97428460]

約数ペア:
[(1, 97428460), (2, 48714230), (4, 24357115), (5, 19485692), (10, 9742846), (20, 4871423), (23, 4236020), (46, 2118010), (92, 1059005), (115, 847204), (230, 423602), (460, 211801)]

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