About the Number

201202029

201202028 ← → 201202030

2進数表記:1011111111100001100101101101

漢数字表記:二億百二十万二千二十九

素因数分解:

3 3 × 7 1 × 29 1 × 36709 1

素因数の和:36754
約数の個数: 32
約数和(自身を含む): 352416000
約数和(自身を除く): 151213971

約数列:
[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 1827, 5481, 36709, 110127, 256963, 330381, 770889, 991143, 1064561, 2312667, 3193683, 6938001, 7451927, 9581049, 22355781, 28743147, 67067343, 201202029]

約数ペア:
[(1, 201202029), (3, 67067343), (7, 28743147), (9, 22355781), (21, 9581049), (27, 7451927), (29, 6938001), (63, 3193683), (87, 2312667), (189, 1064561), (203, 991143), (261, 770889), (609, 330381), (783, 256963), (1827, 110127), (5481, 36709)]

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