About the Number

197129124

197129123 ← → 197129125

2進数表記:1011101111111111001110100100

漢数字表記:一億九千七百十二万九千百二十四

素因数分解:

2 2 × 3 2 × 29 1 × 31 1 × 6091 1

素因数の和:6161
約数の個数: 72
約数和(自身を含む): 532197120
約数和(自身を除く): 335067996

約数列:
[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 62, 87, 93, 116, 124, 174, 186, 261, 279, 348, 372, 522, 558, 899, 1044, 1116, 1798, 2697, 3596, 5394, 6091, 8091, 10788, 12182, 16182, 18273, 24364, 32364, 36546, 54819, 73092, 109638, 176639, 188821, 219276, 353278, 377642, 529917, 566463, 706556, 755284, 1059834, 1132926, 1589751, 1699389, 2119668, 2265852, 3179502, 3398778, 5475809, 6359004, 6797556, 10951618, 16427427, 21903236, 32854854, 49282281, 65709708, 98564562, 197129124]

約数ペア:
[(1, 197129124), (2, 98564562), (3, 65709708), (4, 49282281), (6, 32854854), (9, 21903236), (12, 16427427), (18, 10951618), (29, 6797556), (31, 6359004), (36, 5475809), (58, 3398778), (62, 3179502), (87, 2265852), (93, 2119668), (116, 1699389), (124, 1589751), (174, 1132926), (186, 1059834), (261, 755284), (279, 706556), (348, 566463), (372, 529917), (522, 377642), (558, 353278), (899, 219276), (1044, 188821), (1116, 176639), (1798, 109638), (2697, 73092), (3596, 54819), (5394, 36546), (6091, 32364), (8091, 24364), (10788, 18273), (12182, 16182)]

このpageの処理時間: 0.08074331283569336 seconds