About the Number

104786048

104786047 ← → 104786049

2進数表記:110001111101110100010000000

漢数字表記:一億四百七十八万六千四十八

素因数分解:

2 7 × 29 1 × 28229 1

素因数の和:28272
約数の個数: 32
約数和(自身を含む): 215959500
約数和(自身を除く): 111173452

約数列:
[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 3712, 28229, 56458, 112916, 225832, 451664, 818641, 903328, 1637282, 1806656, 3274564, 3613312, 6549128, 13098256, 26196512, 52393024, 104786048]

約数ペア:
[(1, 104786048), (2, 52393024), (4, 26196512), (8, 13098256), (16, 6549128), (29, 3613312), (32, 3274564), (58, 1806656), (64, 1637282), (116, 903328), (128, 818641), (232, 451664), (464, 225832), (928, 112916), (1856, 56458), (3712, 28229)]

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