About the Number

204984004

204984003 ← → 204984005

2進数表記:1100001101111100111011000100

漢数字表記:二億四百九十八万四千四

素因数分解:

2 2 × 23 1 × 347 1 × 6421 1

素因数の和:6795
約数の個数: 24
約数和(自身を含む): 375455808
約数和(自身を除く): 170471804

約数列:
[1, 2, 4, 23, 46, 92, 347, 694, 1388, 6421, 7981, 12842, 15962, 25684, 31924, 147683, 295366, 590732, 2228087, 4456174, 8912348, 51246001, 102492002, 204984004]

約数ペア:
[(1, 204984004), (2, 102492002), (4, 51246001), (23, 8912348), (46, 4456174), (92, 2228087), (347, 590732), (694, 295366), (1388, 147683), (6421, 31924), (7981, 25684), (12842, 15962)]

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