203252000

素因数分解:

$2^5\times 5^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:117

約数の個数: 288

約数和(自身を含む): 625178736

約数和(自身を除く): 421926736

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 32, 34, 35, 40, 49, 50, 56, 61, 68, 70, 80, 85, 98, 100, 112, 119, 122, 125, 136, 140, 160, 170, 175, 196, 200, 224, 238, 244, 245, 250, 272, 280, 305, 340, 350, 392, 400, 425, 427, 476, 488, 490, 500, 544, 560, 595, 610, 680, 700, 784, 800, 833, 850, 854, 875, 952, 976, 980, 1000, 1037, 1120, 1190, 1220, 1225, 1360, 1400, 1525, 1568, 1666, 1700, 1708, 1750, 1904, 1952, 1960, 2000, 2074, 2125, 2135, 2380, 2440, 2450, 2720, 2800, 2975, 2989, 3050, 3332, 3400, 3416, 3500, 3808, 3920, 4000, 4148, 4165, 4250, 4270, 4760, 4880, 4900, 5185, 5600, 5950, 5978, 6100, 6125, 6664, 6800, 6832, 7000, 7259, 7625, 7840, 8296, 8330, 8500, 8540, 9520, 9760, 9800, 10370, 10675, 11900, 11956, 12200, 12250, 13328, 13600, 13664, 14000, 14518, 14875, 14945, 15250, 16592, 16660, 17000, 17080, 19040, 19600, 20740, 20825, 21350, 23800, 23912, 24400, 24500, 25925, 26656, 28000, 29036, 29750, 29890, 30500, 33184, 33320, 34000, 34160, 36295, 39200, 41480, 41650, 42700, 47600, 47824, 48800, 49000, 50813, 51850, 53375, 58072, 59500, 59780, 61000, 66640, 68000, 68320, 72590, 74725, 82960, 83300, 85400, 95200, 95648, 98000, 101626, 103700, 104125, 106750, 116144, 119000, 119560, 122000, 129625, 133280, 145180, 149450, 165920, 166600, 170800, 181475, 196000, 203252, 207400, 208250, 213500, 232288, 238000, 239120, 244000, 254065, 259250, 290360, 298900, 333200, 341600, 362950, 373625, 406504, 414800, 416500, 427000, 476000, 478240, 508130, 518500, 580720, 597800, 666400, 725900, 747250, 813008, 829600, 833000, 854000, 907375, 1016260, 1037000, 1161440, 1195600, 1270325, 1451800, 1494500, 1626016, 1666000, 1708000, 1814750, 2032520, 2074000, 2391200, 2540650, 2903600, 2989000, 3332000, 3629500, 4065040, 4148000, 5081300, 5807200, 5978000, 6351625, 7259000, 8130080, 10162600, 11956000, 12703250, 14518000, 20325200, 25406500, 29036000, 40650400, 50813000, 101626000, 203252000]

約数ペア:

[(1, 203252000), (2, 101626000), (4, 50813000), (5, 40650400), (7, 29036000), (8, 25406500), (10, 20325200), (14, 14518000), (16, 12703250), (17, 11956000), (20, 10162600), (25, 8130080), (28, 7259000), (32, 6351625), (34, 5978000), (35, 5807200), (40, 5081300), (49, 4148000), (50, 4065040), (56, 3629500), (61, 3332000), (68, 2989000), (70, 2903600), (80, 2540650), (85, 2391200), (98, 2074000), (100, 2032520), (112, 1814750), (119, 1708000), (122, 1666000), (125, 1626016), (136, 1494500), (140, 1451800), (160, 1270325), (170, 1195600), (175, 1161440), (196, 1037000), (200, 1016260), (224, 907375), (238, 854000), (244, 833000), (245, 829600), (250, 813008), (272, 747250), (280, 725900), (305, 666400), (340, 597800), (350, 580720), (392, 518500), (400, 508130), (425, 478240), (427, 476000), (476, 427000), (488, 416500), (490, 414800), (500, 406504), (544, 373625), (560, 362950), (595, 341600), (610, 333200), (680, 298900), (700, 290360), (784, 259250), (800, 254065), (833, 244000), (850, 239120), (854, 238000), (875, 232288), (952, 213500), (976, 208250), (980, 207400), (1000, 203252), (1037, 196000), (1120, 181475), (1190, 170800), (1220, 166600), (1225, 165920), (1360, 149450), (1400, 145180), (1525, 133280), (1568, 129625), (1666, 122000), (1700, 119560), (1708, 119000), (1750, 116144), (1904, 106750), (1952, 104125), (1960, 103700), (2000, 101626), (2074, 98000), (2125, 95648), (2135, 95200), (2380, 85400), (2440, 83300), (2450, 82960), (2720, 74725), (2800, 72590), (2975, 68320), (2989, 68000), (3050, 66640), (3332, 61000), (3400, 59780), (3416, 59500), (3500, 58072), (3808, 53375), (3920, 51850), (4000, 50813), (4148, 49000), (4165, 48800), (4250, 47824), (4270, 47600), (4760, 42700), (4880, 41650), (4900, 41480), (5185, 39200), (5600, 36295), (5950, 34160), (5978, 34000), (6100, 33320), (6125, 33184), (6664, 30500), (6800, 29890), (6832, 29750), (7000, 29036), (7259, 28000), (7625, 26656), (7840, 25925), (8296, 24500), (8330, 24400), (8500, 23912), (8540, 23800), (9520, 21350), (9760, 20825), (9800, 20740), (10370, 19600), (10675, 19040), (11900, 17080), (11956, 17000), (12200, 16660), (12250, 16592), (13328, 15250), (13600, 14945), (13664, 14875), (14000, 14518)]