About the Number

201423474

201423473 ← → 201423475

2進数表記:1100000000010111101001110010

漢数字表記:二億百四十二万三千四百七十四

素因数分解:

2 1 × 3 2 × 7 1 × 859 1 × 1861 1

素因数の和:2735
約数の個数: 48
約数和(自身を含む): 499611840
約数和(自身を除く): 298188366

約数列:
[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 859, 1718, 1861, 2577, 3722, 5154, 5583, 6013, 7731, 11166, 12026, 13027, 15462, 16749, 18039, 26054, 33498, 36078, 39081, 54117, 78162, 108234, 117243, 234486, 1598599, 3197198, 4795797, 9591594, 11190193, 14387391, 22380386, 28774782, 33570579, 67141158, 100711737, 201423474]

約数ペア:
[(1, 201423474), (2, 100711737), (3, 67141158), (6, 33570579), (7, 28774782), (9, 22380386), (14, 14387391), (18, 11190193), (21, 9591594), (42, 4795797), (63, 3197198), (126, 1598599), (859, 234486), (1718, 117243), (1861, 108234), (2577, 78162), (3722, 54117), (5154, 39081), (5583, 36078), (6013, 33498), (7731, 26054), (11166, 18039), (12026, 16749), (13027, 15462)]

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