206884865250

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{179939}}^1$

素因数の和:180042

約数の個数: 192

約数和(自身を含む): 648094936320

約数和(自身を除く): 441210071070

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 73, 75, 90, 105, 125, 126, 146, 150, 175, 210, 219, 225, 250, 315, 350, 365, 375, 438, 450, 511, 525, 630, 657, 730, 750, 875, 1022, 1050, 1095, 1125, 1314, 1533, 1575, 1750, 1825, 2190, 2250, 2555, 2625, 3066, 3150, 3285, 3650, 4599, 5110, 5250, 5475, 6570, 7665, 7875, 9125, 9198, 10950, 12775, 15330, 15750, 16425, 18250, 22995, 25550, 27375, 32850, 38325, 45990, 54750, 63875, 76650, 82125, 114975, 127750, 164250, 179939, 191625, 229950, 359878, 383250, 539817, 574875, 899695, 1079634, 1149750, 1259573, 1619451, 1799390, 2519146, 2699085, 3238902, 3778719, 4498475, 5398170, 6297865, 7557438, 8097255, 8996950, 11336157, 12595730, 13135547, 13495425, 16194510, 18893595, 22492375, 22672314, 26271094, 26990850, 31489325, 37787190, 39406641, 40486275, 44984750, 56680785, 62978650, 65677735, 67477125, 78813282, 80972550, 91948829, 94467975, 113361570, 118219923, 131355470, 134954250, 157446625, 183897658, 188935950, 197033205, 202431375, 236439846, 275846487, 283403925, 314893250, 328388675, 394066410, 404862750, 459744145, 472339875, 551692974, 566807850, 591099615, 656777350, 827539461, 919488290, 944679750, 985166025, 1182199230, 1379232435, 1417019625, 1641943375, 1655078922, 1970332050, 2298720725, 2758464870, 2834039250, 2955498075, 3283886750, 4137697305, 4597441450, 4925830125, 5910996150, 6896162175, 8275394610, 9851660250, 11493603625, 13792324350, 14777490375, 20688486525, 22987207250, 29554980750, 34480810875, 41376973050, 68961621750, 103442432625, 206884865250]

約数ペア:

[(1, 206884865250), (2, 103442432625), (3, 68961621750), (5, 41376973050), (6, 34480810875), (7, 29554980750), (9, 22987207250), (10, 20688486525), (14, 14777490375), (15, 13792324350), (18, 11493603625), (21, 9851660250), (25, 8275394610), (30, 6896162175), (35, 5910996150), (42, 4925830125), (45, 4597441450), (50, 4137697305), (63, 3283886750), (70, 2955498075), (73, 2834039250), (75, 2758464870), (90, 2298720725), (105, 1970332050), (125, 1655078922), (126, 1641943375), (146, 1417019625), (150, 1379232435), (175, 1182199230), (210, 985166025), (219, 944679750), (225, 919488290), (250, 827539461), (315, 656777350), (350, 591099615), (365, 566807850), (375, 551692974), (438, 472339875), (450, 459744145), (511, 404862750), (525, 394066410), (630, 328388675), (657, 314893250), (730, 283403925), (750, 275846487), (875, 236439846), (1022, 202431375), (1050, 197033205), (1095, 188935950), (1125, 183897658), (1314, 157446625), (1533, 134954250), (1575, 131355470), (1750, 118219923), (1825, 113361570), (2190, 94467975), (2250, 91948829), (2555, 80972550), (2625, 78813282), (3066, 67477125), (3150, 65677735), (3285, 62978650), (3650, 56680785), (4599, 44984750), (5110, 40486275), (5250, 39406641), (5475, 37787190), (6570, 31489325), (7665, 26990850), (7875, 26271094), (9125, 22672314), (9198, 22492375), (10950, 18893595), (12775, 16194510), (15330, 13495425), (15750, 13135547), (16425, 12595730), (18250, 11336157), (22995, 8996950), (25550, 8097255), (27375, 7557438), (32850, 6297865), (38325, 5398170), (45990, 4498475), (54750, 3778719), (63875, 3238902), (76650, 2699085), (82125, 2519146), (114975, 1799390), (127750, 1619451), (164250, 1259573), (179939, 1149750), (191625, 1079634), (229950, 899695), (359878, 574875), (383250, 539817)]