About the Number

201497420421

201497420420 ← → 201497420422

2進数表記:10111011101010001011101010001010000101

漢数字表記:二千十四億九千七百四十二万四百二十一

素因数分解:

3 3 × 11 1 × 6841 1 × 99173 1

素因数の和:106034
約数の個数: 32
約数和(自身を含む): 325703283840
約数和(自身を除く): 124205863419

約数列:
[1, 3, 9, 11, 27, 33, 99, 297, 6841, 20523, 61569, 75251, 99173, 184707, 225753, 297519, 677259, 892557, 1090903, 2031777, 2677671, 3272709, 9818127, 29454381, 678442493, 2035327479, 6105982437, 7462867423, 18317947311, 22388602269, 67165806807, 201497420421]

約数ペア:
[(1, 201497420421), (3, 67165806807), (9, 22388602269), (11, 18317947311), (27, 7462867423), (33, 6105982437), (99, 2035327479), (297, 678442493), (6841, 29454381), (20523, 9818127), (61569, 3272709), (75251, 2677671), (99173, 2031777), (184707, 1090903), (225753, 892557), (297519, 677259)]

このpageの処理時間: 0.6525619029998779 seconds