About the Number

129091104

129091103 ← → 129091105

2進数表記:111101100011100011000100000

漢数字表記:一億二千九百九万千百四

素因数分解:

2 5 × 3 3 × 149411 1

素因数の和:149430
約数の個数: 48
約数和(自身を含む): 376518240
約数和(自身を除く): 247427136

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 149411, 298822, 448233, 597644, 896466, 1195288, 1344699, 1792932, 2390576, 2689398, 3585864, 4034097, 4781152, 5378796, 7171728, 8068194, 10757592, 14343456, 16136388, 21515184, 32272776, 43030368, 64545552, 129091104]

約数ペア:
[(1, 129091104), (2, 64545552), (3, 43030368), (4, 32272776), (6, 21515184), (8, 16136388), (9, 14343456), (12, 10757592), (16, 8068194), (18, 7171728), (24, 5378796), (27, 4781152), (32, 4034097), (36, 3585864), (48, 2689398), (54, 2390576), (72, 1792932), (96, 1344699), (108, 1195288), (144, 896466), (216, 597644), (288, 448233), (432, 298822), (864, 149411)]

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