About the Number
104405142
2進数表記:110001110010001100010010110
漢数字表記:一億四百四十万五千百四十二
素因数分解:
素因数の和:16172
約数の個数: 32
約数和(自身を含む): 222538752
約数和(自身を除く): 118133610
約数列:
[1, 2, 3, 6, 23, 46, 47, 69, 94, 138, 141, 282, 1081, 2162, 3243, 6486, 16097, 32194, 48291, 96582, 370231, 740462, 756559, 1110693, 1513118, 2221386, 2269677, 4539354, 17400857, 34801714, 52202571, 104405142]
約数ペア:
[(1, 104405142), (2, 52202571), (3, 34801714), (6, 17400857), (23, 4539354), (46, 2269677), (47, 2221386), (69, 1513118), (94, 1110693), (138, 756559), (141, 740462), (282, 370231), (1081, 96582), (2162, 48291), (3243, 32194), (6486, 16097)]このpageの処理時間: 0.009492158889770508 seconds