About the Number

104748648

104748647 ← → 104748649

2進数表記:110001111100101011001101000

漢数字表記:一億四百七十四万八千六百四十八

素因数分解:

2 3 × 3 1 × 131 1 × 33317 1

素因数の和:33457
約数の個数: 32
約数和(自身を含む): 263878560
約数和(自身を除く): 159129912

約数列:
[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 33317, 66634, 99951, 133268, 199902, 266536, 399804, 799608, 4364527, 8729054, 13093581, 17458108, 26187162, 34916216, 52374324, 104748648]

約数ペア:
[(1, 104748648), (2, 52374324), (3, 34916216), (4, 26187162), (6, 17458108), (8, 13093581), (12, 8729054), (24, 4364527), (131, 799608), (262, 399804), (393, 266536), (524, 199902), (786, 133268), (1048, 99951), (1572, 66634), (3144, 33317)]

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