About the Number

214890048

214890047 ← → 214890049

2進数表記:1100110011101111011001000000

漢数字表記:二億千四百八十九万四十八

素因数分解:

2 6 × 3 2 × 373073 1

素因数の和:373091
約数の個数: 42
約数和(自身を含む): 615945174
約数和(自身を除く): 401055126

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 373073, 746146, 1119219, 1492292, 2238438, 2984584, 3357657, 4476876, 5969168, 6715314, 8953752, 11938336, 13430628, 17907504, 23876672, 26861256, 35815008, 53722512, 71630016, 107445024, 214890048]

約数ペア:
[(1, 214890048), (2, 107445024), (3, 71630016), (4, 53722512), (6, 35815008), (8, 26861256), (9, 23876672), (12, 17907504), (16, 13430628), (18, 11938336), (24, 8953752), (32, 6715314), (36, 5969168), (48, 4476876), (64, 3357657), (72, 2984584), (96, 2238438), (144, 1492292), (192, 1119219), (288, 746146), (576, 373073)]

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