About the Number

137120448

137120447 ← → 137120449

2進数表記:1000001011000100101011000000

漢数字表記:一億三千七百十二万四百四十八

素因数分解:

2 6 × 3 1 × 714169 1

素因数の和:714184
約数の個数: 28
約数和(自身を含む): 362798360
約数和(自身を除く): 225677912

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 714169, 1428338, 2142507, 2856676, 4285014, 5713352, 8570028, 11426704, 17140056, 22853408, 34280112, 45706816, 68560224, 137120448]

約数ペア:
[(1, 137120448), (2, 68560224), (3, 45706816), (4, 34280112), (6, 22853408), (8, 17140056), (12, 11426704), (16, 8570028), (24, 5713352), (32, 4285014), (48, 2856676), (64, 2142507), (96, 1428338), (192, 714169)]

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