About the Number

102742904

102742903 ← → 102742905

2進数表記:110000111111011101101111000

漢数字表記:一億二百七十四万二千九百四

素因数分解:

2 3 × 11 1 × 199 1 × 5867 1

素因数の和:6083
約数の個数: 32
約数和(自身を含む): 211248000
約数和(自身を除く): 108505096

約数列:
[1, 2, 4, 8, 11, 22, 44, 88, 199, 398, 796, 1592, 2189, 4378, 5867, 8756, 11734, 17512, 23468, 46936, 64537, 129074, 258148, 516296, 1167533, 2335066, 4670132, 9340264, 12842863, 25685726, 51371452, 102742904]

約数ペア:
[(1, 102742904), (2, 51371452), (4, 25685726), (8, 12842863), (11, 9340264), (22, 4670132), (44, 2335066), (88, 1167533), (199, 516296), (398, 258148), (796, 129074), (1592, 64537), (2189, 46936), (4378, 23468), (5867, 17512), (8756, 11734)]

このpageの処理時間: 0.20824050903320312 seconds