About the Number

138224460

138224459 ← → 138224461

2進数表記:1000001111010010001101001100

漢数字表記:一億三千八百二十二万四千四百六十

素因数分解:

2 2 × 3 1 × 5 1 × 11 1 × 209431 1

素因数の和:209454
約数の個数: 48
約数和(自身を含む): 422214912
約数和(自身を除く): 283990452

約数列:
[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 209431, 418862, 628293, 837724, 1047155, 1256586, 2094310, 2303741, 2513172, 3141465, 4188620, 4607482, 6282930, 6911223, 9214964, 11518705, 12565860, 13822446, 23037410, 27644892, 34556115, 46074820, 69112230, 138224460]

約数ペア:
[(1, 138224460), (2, 69112230), (3, 46074820), (4, 34556115), (5, 27644892), (6, 23037410), (10, 13822446), (11, 12565860), (12, 11518705), (15, 9214964), (20, 6911223), (22, 6282930), (30, 4607482), (33, 4188620), (44, 3141465), (55, 2513172), (60, 2303741), (66, 2094310), (110, 1256586), (132, 1047155), (165, 837724), (220, 628293), (330, 418862), (660, 209431)]

このpageの処理時間: 0.07152938842773438 seconds