About the Number
201924450
2進数表記:1100000010010001111101100010
漢数字表記:二億百九十二万四千四百五十
素因数分解:
素因数の和:4969
約数の個数: 144
約数和(自身を含む): 667832256
約数和(自身を除く): 465907806
約数列:
[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 39, 42, 45, 50, 63, 65, 70, 75, 78, 90, 91, 105, 117, 126, 130, 150, 175, 182, 195, 210, 225, 234, 273, 315, 325, 350, 390, 450, 455, 525, 546, 585, 630, 650, 819, 910, 975, 1050, 1170, 1365, 1575, 1638, 1950, 2275, 2730, 2925, 3150, 4095, 4550, 4931, 5850, 6825, 8190, 9862, 13650, 14793, 20475, 24655, 29586, 34517, 40950, 44379, 49310, 64103, 69034, 73965, 88758, 103551, 123275, 128206, 147930, 172585, 192309, 207102, 221895, 246550, 310653, 320515, 345170, 369825, 384618, 443790, 448721, 517755, 576927, 621306, 641030, 739650, 862925, 897442, 961545, 1035510, 1109475, 1153854, 1346163, 1553265, 1602575, 1725850, 1923090, 2218950, 2243605, 2588775, 2692326, 2884635, 3106530, 3205150, 4038489, 4487210, 4807725, 5177550, 5769270, 6730815, 7766325, 8076978, 9615450, 11218025, 13461630, 14423175, 15532650, 20192445, 22436050, 28846350, 33654075, 40384890, 67308150, 100962225, 201924450]
約数ペア:
[(1, 201924450), (2, 100962225), (3, 67308150), (5, 40384890), (6, 33654075), (7, 28846350), (9, 22436050), (10, 20192445), (13, 15532650), (14, 14423175), (15, 13461630), (18, 11218025), (21, 9615450), (25, 8076978), (26, 7766325), (30, 6730815), (35, 5769270), (39, 5177550), (42, 4807725), (45, 4487210), (50, 4038489), (63, 3205150), (65, 3106530), (70, 2884635), (75, 2692326), (78, 2588775), (90, 2243605), (91, 2218950), (105, 1923090), (117, 1725850), (126, 1602575), (130, 1553265), (150, 1346163), (175, 1153854), (182, 1109475), (195, 1035510), (210, 961545), (225, 897442), (234, 862925), (273, 739650), (315, 641030), (325, 621306), (350, 576927), (390, 517755), (450, 448721), (455, 443790), (525, 384618), (546, 369825), (585, 345170), (630, 320515), (650, 310653), (819, 246550), (910, 221895), (975, 207102), (1050, 192309), (1170, 172585), (1365, 147930), (1575, 128206), (1638, 123275), (1950, 103551), (2275, 88758), (2730, 73965), (2925, 69034), (3150, 64103), (4095, 49310), (4550, 44379), (4931, 40950), (5850, 34517), (6825, 29586), (8190, 24655), (9862, 20475), (13650, 14793)]このpageの処理時間: 0.11035275459289551 seconds