201687200

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:128

約数の個数: 288

約数和(自身を含む): 606336192

約数和(自身を除く): 404648992

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 32, 40, 41, 43, 44, 50, 52, 55, 65, 80, 82, 86, 88, 100, 104, 110, 130, 143, 160, 164, 172, 176, 200, 205, 208, 215, 220, 260, 275, 286, 325, 328, 344, 352, 400, 410, 416, 430, 440, 451, 473, 520, 533, 550, 559, 572, 650, 656, 688, 715, 800, 820, 860, 880, 902, 946, 1025, 1040, 1066, 1075, 1100, 1118, 1144, 1300, 1312, 1376, 1430, 1640, 1720, 1760, 1763, 1804, 1892, 2050, 2080, 2132, 2150, 2200, 2236, 2255, 2288, 2365, 2600, 2665, 2795, 2860, 3280, 3440, 3526, 3575, 3608, 3784, 4100, 4264, 4300, 4400, 4472, 4510, 4576, 4730, 5200, 5330, 5590, 5720, 5863, 6149, 6560, 6880, 7052, 7150, 7216, 7568, 8200, 8528, 8600, 8800, 8815, 8944, 9020, 9460, 10400, 10660, 11180, 11275, 11440, 11726, 11825, 12298, 13325, 13975, 14104, 14300, 14432, 15136, 16400, 17056, 17200, 17630, 17888, 18040, 18920, 19393, 21320, 22360, 22550, 22880, 22919, 23452, 23650, 24596, 26650, 27950, 28208, 28600, 29315, 30745, 32800, 34400, 35260, 36080, 37840, 38786, 42640, 44075, 44720, 45100, 45838, 46904, 47300, 49192, 53300, 55900, 56416, 57200, 58630, 61490, 70520, 72160, 75680, 77572, 85280, 88150, 89440, 90200, 91676, 93808, 94600, 96965, 98384, 106600, 111800, 114400, 114595, 117260, 122980, 141040, 146575, 153725, 155144, 176300, 180400, 183352, 187616, 189200, 193930, 196768, 213200, 223600, 229190, 234520, 245960, 252109, 282080, 293150, 307450, 310288, 352600, 360800, 366704, 378400, 387860, 426400, 447200, 458380, 469040, 484825, 491920, 504218, 572975, 586300, 614900, 620576, 705200, 733408, 775720, 916760, 938080, 969650, 983840, 1008436, 1145950, 1172600, 1229800, 1260545, 1410400, 1551440, 1833520, 1939300, 2016872, 2291900, 2345200, 2459600, 2521090, 3102880, 3667040, 3878600, 4033744, 4583800, 4690400, 4919200, 5042180, 6302725, 7757200, 8067488, 9167600, 10084360, 12605450, 15514400, 18335200, 20168720, 25210900, 40337440, 50421800, 100843600, 201687200]

約数ペア:

[(1, 201687200), (2, 100843600), (4, 50421800), (5, 40337440), (8, 25210900), (10, 20168720), (11, 18335200), (13, 15514400), (16, 12605450), (20, 10084360), (22, 9167600), (25, 8067488), (26, 7757200), (32, 6302725), (40, 5042180), (41, 4919200), (43, 4690400), (44, 4583800), (50, 4033744), (52, 3878600), (55, 3667040), (65, 3102880), (80, 2521090), (82, 2459600), (86, 2345200), (88, 2291900), (100, 2016872), (104, 1939300), (110, 1833520), (130, 1551440), (143, 1410400), (160, 1260545), (164, 1229800), (172, 1172600), (176, 1145950), (200, 1008436), (205, 983840), (208, 969650), (215, 938080), (220, 916760), (260, 775720), (275, 733408), (286, 705200), (325, 620576), (328, 614900), (344, 586300), (352, 572975), (400, 504218), (410, 491920), (416, 484825), (430, 469040), (440, 458380), (451, 447200), (473, 426400), (520, 387860), (533, 378400), (550, 366704), (559, 360800), (572, 352600), (650, 310288), (656, 307450), (688, 293150), (715, 282080), (800, 252109), (820, 245960), (860, 234520), (880, 229190), (902, 223600), (946, 213200), (1025, 196768), (1040, 193930), (1066, 189200), (1075, 187616), (1100, 183352), (1118, 180400), (1144, 176300), (1300, 155144), (1312, 153725), (1376, 146575), (1430, 141040), (1640, 122980), (1720, 117260), (1760, 114595), (1763, 114400), (1804, 111800), (1892, 106600), (2050, 98384), (2080, 96965), (2132, 94600), (2150, 93808), (2200, 91676), (2236, 90200), (2255, 89440), (2288, 88150), (2365, 85280), (2600, 77572), (2665, 75680), (2795, 72160), (2860, 70520), (3280, 61490), (3440, 58630), (3526, 57200), (3575, 56416), (3608, 55900), (3784, 53300), (4100, 49192), (4264, 47300), (4300, 46904), (4400, 45838), (4472, 45100), (4510, 44720), (4576, 44075), (4730, 42640), (5200, 38786), (5330, 37840), (5590, 36080), (5720, 35260), (5863, 34400), (6149, 32800), (6560, 30745), (6880, 29315), (7052, 28600), (7150, 28208), (7216, 27950), (7568, 26650), (8200, 24596), (8528, 23650), (8600, 23452), (8800, 22919), (8815, 22880), (8944, 22550), (9020, 22360), (9460, 21320), (10400, 19393), (10660, 18920), (11180, 18040), (11275, 17888), (11440, 17630), (11726, 17200), (11825, 17056), (12298, 16400), (13325, 15136), (13975, 14432), (14104, 14300)]