About the Number
20201352129
2進数表記:10010110100000110000010101111000001
漢数字表記:二百二億百三十五万二千百二十九
素因数分解:
素因数の和:160011
約数の個数: 40
約数和(自身を含む): 34643248640
約数和(自身を除く): 14441896511
約数列:
[1, 3, 7, 9, 21, 27, 63, 81, 189, 223, 567, 669, 1561, 2007, 4683, 6021, 14049, 18063, 42147, 126441, 159769, 479307, 1118383, 1437921, 3355149, 4313763, 10065447, 12941289, 30196341, 35628487, 90589023, 106885461, 249399409, 320656383, 748198227, 961969149, 2244594681, 2885907447, 6733784043, 20201352129]
約数ペア:
[(1, 20201352129), (3, 6733784043), (7, 2885907447), (9, 2244594681), (21, 961969149), (27, 748198227), (63, 320656383), (81, 249399409), (189, 106885461), (223, 90589023), (567, 35628487), (669, 30196341), (1561, 12941289), (2007, 10065447), (4683, 4313763), (6021, 3355149), (14049, 1437921), (18063, 1118383), (42147, 479307), (126441, 159769)]このpageの処理時間: 0.03599071502685547 seconds