About the Number
201212850
2進数表記:1011111111100100001110110010
漢数字表記:二億百二十一万二千八百五十
素因数分解:
素因数の和:4204
約数の個数: 96
約数和(自身を含む): 556303680
約数和(自身を除く): 355090830
約数列:
[1, 2, 3, 5, 6, 10, 15, 17, 19, 25, 30, 34, 38, 50, 51, 57, 75, 85, 95, 102, 114, 150, 170, 190, 255, 285, 323, 425, 475, 510, 570, 646, 850, 950, 969, 1275, 1425, 1615, 1938, 2550, 2850, 3230, 4153, 4845, 8075, 8306, 9690, 12459, 16150, 20765, 24225, 24918, 41530, 48450, 62295, 70601, 78907, 103825, 124590, 141202, 157814, 207650, 211803, 236721, 311475, 353005, 394535, 423606, 473442, 622950, 706010, 789070, 1059015, 1183605, 1341419, 1765025, 1972675, 2118030, 2367210, 2682838, 3530050, 3945350, 4024257, 5295075, 5918025, 6707095, 8048514, 10590150, 11836050, 13414190, 20121285, 33535475, 40242570, 67070950, 100606425, 201212850]
約数ペア:
[(1, 201212850), (2, 100606425), (3, 67070950), (5, 40242570), (6, 33535475), (10, 20121285), (15, 13414190), (17, 11836050), (19, 10590150), (25, 8048514), (30, 6707095), (34, 5918025), (38, 5295075), (50, 4024257), (51, 3945350), (57, 3530050), (75, 2682838), (85, 2367210), (95, 2118030), (102, 1972675), (114, 1765025), (150, 1341419), (170, 1183605), (190, 1059015), (255, 789070), (285, 706010), (323, 622950), (425, 473442), (475, 423606), (510, 394535), (570, 353005), (646, 311475), (850, 236721), (950, 211803), (969, 207650), (1275, 157814), (1425, 141202), (1615, 124590), (1938, 103825), (2550, 78907), (2850, 70601), (3230, 62295), (4153, 48450), (4845, 41530), (8075, 24918), (8306, 24225), (9690, 20765), (12459, 16150)]このpageの処理時間: 0.0064144134521484375 seconds