About the Number

100091248

100091247 ← → 100091249

2進数表記:101111101110100010101110000

漢数字表記:一億九万千二百四十八

素因数分解:

2 4 × 1303 1 × 4801 1

素因数の和:6112
約数の個数: 20
約数和(自身を含む): 194116048
約数和(自身を除く): 94024800

約数列:
[1, 2, 4, 8, 16, 1303, 2606, 4801, 5212, 9602, 10424, 19204, 20848, 38408, 76816, 6255703, 12511406, 25022812, 50045624, 100091248]

約数ペア:
[(1, 100091248), (2, 50045624), (4, 25022812), (8, 12511406), (16, 6255703), (1303, 76816), (2606, 38408), (4801, 20848), (5212, 19204), (9602, 10424)]

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