About the Number
200072740
2進数表記:1011111011001101111000100100
漢数字表記:二億七万二千七百四十
素因数分解:
素因数の和:49324
約数の個数: 48
約数和(自身を含む): 496742400
約数和(自身を除く): 296669660
約数列:
[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 49279, 98558, 197116, 246395, 344953, 492790, 689906, 985580, 1379812, 1429091, 1724765, 2858182, 3449530, 5716364, 6899060, 7145455, 10003637, 14290910, 20007274, 28581820, 40014548, 50018185, 100036370, 200072740]
約数ペア:
[(1, 200072740), (2, 100036370), (4, 50018185), (5, 40014548), (7, 28581820), (10, 20007274), (14, 14290910), (20, 10003637), (28, 7145455), (29, 6899060), (35, 5716364), (58, 3449530), (70, 2858182), (116, 1724765), (140, 1429091), (145, 1379812), (203, 985580), (290, 689906), (406, 492790), (580, 344953), (812, 246395), (1015, 197116), (2030, 98558), (4060, 49279)]このpageの処理時間: 0.0063173770904541016 seconds