206926650

素因数分解:

$2^1\times 3^6\times 5^2\times 7^1\times {\mathrm{811}}^1$

素因数の和:848

約数の個数: 168

約数和(自身を含む): 660311904

約数和(自身を除く): 453385254

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 81, 90, 105, 126, 135, 150, 162, 175, 189, 210, 225, 243, 270, 315, 350, 378, 405, 450, 486, 525, 567, 630, 675, 729, 810, 811, 945, 1050, 1134, 1215, 1350, 1458, 1575, 1622, 1701, 1890, 2025, 2430, 2433, 2835, 3150, 3402, 3645, 4050, 4055, 4725, 4866, 5103, 5670, 5677, 6075, 7290, 7299, 8110, 8505, 9450, 10206, 11354, 12150, 12165, 14175, 14598, 17010, 17031, 18225, 20275, 21897, 24330, 25515, 28350, 28385, 34062, 36450, 36495, 40550, 42525, 43794, 51030, 51093, 56770, 60825, 65691, 72990, 85050, 85155, 102186, 109485, 121650, 127575, 131382, 141925, 153279, 170310, 182475, 197073, 218970, 255150, 255465, 283850, 306558, 328455, 364950, 394146, 425775, 459837, 510930, 547425, 591219, 656910, 766395, 851550, 919674, 985365, 1094850, 1182438, 1277325, 1379511, 1532790, 1642275, 1970730, 2299185, 2554650, 2759022, 2956095, 3284550, 3831975, 4138533, 4598370, 4926825, 5912190, 6897555, 7663950, 8277066, 9853650, 11495925, 13795110, 14780475, 20692665, 22991850, 29560950, 34487775, 41385330, 68975550, 103463325, 206926650]

約数ペア:

[(1, 206926650), (2, 103463325), (3, 68975550), (5, 41385330), (6, 34487775), (7, 29560950), (9, 22991850), (10, 20692665), (14, 14780475), (15, 13795110), (18, 11495925), (21, 9853650), (25, 8277066), (27, 7663950), (30, 6897555), (35, 5912190), (42, 4926825), (45, 4598370), (50, 4138533), (54, 3831975), (63, 3284550), (70, 2956095), (75, 2759022), (81, 2554650), (90, 2299185), (105, 1970730), (126, 1642275), (135, 1532790), (150, 1379511), (162, 1277325), (175, 1182438), (189, 1094850), (210, 985365), (225, 919674), (243, 851550), (270, 766395), (315, 656910), (350, 591219), (378, 547425), (405, 510930), (450, 459837), (486, 425775), (525, 394146), (567, 364950), (630, 328455), (675, 306558), (729, 283850), (810, 255465), (811, 255150), (945, 218970), (1050, 197073), (1134, 182475), (1215, 170310), (1350, 153279), (1458, 141925), (1575, 131382), (1622, 127575), (1701, 121650), (1890, 109485), (2025, 102186), (2430, 85155), (2433, 85050), (2835, 72990), (3150, 65691), (3402, 60825), (3645, 56770), (4050, 51093), (4055, 51030), (4725, 43794), (4866, 42525), (5103, 40550), (5670, 36495), (5677, 36450), (6075, 34062), (7290, 28385), (7299, 28350), (8110, 25515), (8505, 24330), (9450, 21897), (10206, 20275), (11354, 18225), (12150, 17031), (12165, 17010), (14175, 14598)]