About the Number

104489874

104489873 ← → 104489875

2進数表記:110001110100110001110010010

漢数字表記:一億四百四十八万九千八百七十四

素因数分解:

2 1 × 3 2 × 23 1 × 252391 1

素因数の和:252422
約数の個数: 24
約数和(自身を含む): 236238912
約数和(自身を除く): 131749038

約数列:
[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 252391, 504782, 757173, 1514346, 2271519, 4543038, 5804993, 11609986, 17414979, 34829958, 52244937, 104489874]

約数ペア:
[(1, 104489874), (2, 52244937), (3, 34829958), (6, 17414979), (9, 11609986), (18, 5804993), (23, 4543038), (46, 2271519), (69, 1514346), (138, 757173), (207, 504782), (414, 252391)]

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