About the Number

98090028

98090027 ← → 98090029

2進数表記:101110110001011110000101100

漢数字表記:九千八百九万二十八

素因数分解:

2 2 × 3 4 × 302747 1

素因数の和:302763
約数の個数: 30
約数和(自身を含む): 256427556
約数和(自身を除く): 158337528

約数列:
[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 302747, 605494, 908241, 1210988, 1816482, 2724723, 3632964, 5449446, 8174169, 10898892, 16348338, 24522507, 32696676, 49045014, 98090028]

約数ペア:
[(1, 98090028), (2, 49045014), (3, 32696676), (4, 24522507), (6, 16348338), (9, 10898892), (12, 8174169), (18, 5449446), (27, 3632964), (36, 2724723), (54, 1816482), (81, 1210988), (108, 908241), (162, 605494), (324, 302747)]

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