About the Number

192397072

192397071 ← → 192397073

2進数表記:1011011101111011111100010000

漢数字表記:一億九千二百三十九万七千七十二

素因数分解:

2 4 × 7 1 × 997 1 × 1723 1

素因数の和:2735
約数の個数: 40
約数和(自身を含む): 426696896
約数和(自身を除く): 234299824

約数列:
[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 997, 1723, 1994, 3446, 3988, 6892, 6979, 7976, 12061, 13784, 13958, 15952, 24122, 27568, 27916, 48244, 55832, 96488, 111664, 192976, 1717831, 3435662, 6871324, 12024817, 13742648, 24049634, 27485296, 48099268, 96198536, 192397072]

約数ペア:
[(1, 192397072), (2, 96198536), (4, 48099268), (7, 27485296), (8, 24049634), (14, 13742648), (16, 12024817), (28, 6871324), (56, 3435662), (112, 1717831), (997, 192976), (1723, 111664), (1994, 96488), (3446, 55832), (3988, 48244), (6892, 27916), (6979, 27568), (7976, 24122), (12061, 15952), (13784, 13958)]

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