About the Number
189747040
2進数表記:1011010011110100111101100000
漢数字表記:一億八千九百七十四万七千四十
素因数分解:
素因数の和:1100
約数の個数: 96
約数和(自身を含む): 515579904
約数和(自身を除く): 325832864
約数列:
[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 191, 224, 280, 382, 560, 764, 887, 955, 1120, 1337, 1528, 1774, 1910, 2674, 3056, 3548, 3820, 4435, 5348, 6112, 6209, 6685, 7096, 7640, 8870, 10696, 12418, 13370, 14192, 15280, 17740, 21392, 24836, 26740, 28384, 30560, 31045, 35480, 42784, 49672, 53480, 62090, 70960, 99344, 106960, 124180, 141920, 169417, 198688, 213920, 248360, 338834, 496720, 677668, 847085, 993440, 1185919, 1355336, 1694170, 2371838, 2710672, 3388340, 4743676, 5421344, 5929595, 6776680, 9487352, 11859190, 13553360, 18974704, 23718380, 27106720, 37949408, 47436760, 94873520, 189747040]
約数ペア:
[(1, 189747040), (2, 94873520), (4, 47436760), (5, 37949408), (7, 27106720), (8, 23718380), (10, 18974704), (14, 13553360), (16, 11859190), (20, 9487352), (28, 6776680), (32, 5929595), (35, 5421344), (40, 4743676), (56, 3388340), (70, 2710672), (80, 2371838), (112, 1694170), (140, 1355336), (160, 1185919), (191, 993440), (224, 847085), (280, 677668), (382, 496720), (560, 338834), (764, 248360), (887, 213920), (955, 198688), (1120, 169417), (1337, 141920), (1528, 124180), (1774, 106960), (1910, 99344), (2674, 70960), (3056, 62090), (3548, 53480), (3820, 49672), (4435, 42784), (5348, 35480), (6112, 31045), (6209, 30560), (6685, 28384), (7096, 26740), (7640, 24836), (8870, 21392), (10696, 17740), (12418, 15280), (13370, 14192)]このpageの処理時間: 0.007592201232910156 seconds