About the Number

106867984

106867983 ← → 106867985

2進数表記:110010111101010110100010000

漢数字表記:一億六百八十六万七千九百八十四

素因数分解:

2 4 × 17 1 × 331 1 × 1187 1

素因数の和:1543
約数の個数: 40
約数和(自身を含む): 220084128
約数和(自身を除く): 113216144

約数列:
[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 331, 662, 1187, 1324, 2374, 2648, 4748, 5296, 5627, 9496, 11254, 18992, 20179, 22508, 40358, 45016, 80716, 90032, 161432, 322864, 392897, 785794, 1571588, 3143176, 6286352, 6679249, 13358498, 26716996, 53433992, 106867984]

約数ペア:
[(1, 106867984), (2, 53433992), (4, 26716996), (8, 13358498), (16, 6679249), (17, 6286352), (34, 3143176), (68, 1571588), (136, 785794), (272, 392897), (331, 322864), (662, 161432), (1187, 90032), (1324, 80716), (2374, 45016), (2648, 40358), (4748, 22508), (5296, 20179), (5627, 18992), (9496, 11254)]

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