200712512

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{241}}^1$

素因数の和:297

約数の個数: 168

約数和(自身を含む): 539934912

約数和(自身を除く): 339222400

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 143, 154, 169, 176, 182, 208, 224, 241, 286, 308, 338, 352, 364, 416, 448, 482, 572, 616, 676, 704, 728, 832, 964, 1001, 1144, 1183, 1232, 1352, 1456, 1687, 1859, 1928, 2002, 2288, 2366, 2464, 2651, 2704, 2912, 3133, 3374, 3718, 3856, 4004, 4576, 4732, 4928, 5302, 5408, 5824, 6266, 6748, 7436, 7712, 8008, 9152, 9464, 10604, 10816, 12532, 13013, 13496, 14872, 15424, 16016, 18557, 18928, 21208, 21931, 25064, 26026, 26992, 29744, 32032, 34463, 37114, 37856, 40729, 42416, 43862, 50128, 52052, 53984, 59488, 64064, 68926, 74228, 75712, 81458, 84832, 87724, 100256, 104104, 107968, 118976, 137852, 148456, 162916, 169664, 175448, 200512, 208208, 241241, 275704, 285103, 296912, 325832, 350896, 416416, 448019, 482482, 551408, 570206, 593824, 651664, 701792, 832832, 896038, 964964, 1102816, 1140412, 1187648, 1303328, 1403584, 1792076, 1929928, 2205632, 2280824, 2606656, 3136133, 3584152, 3859856, 4561648, 6272266, 7168304, 7719712, 9123296, 12544532, 14336608, 15439424, 18246592, 25089064, 28673216, 50178128, 100356256, 200712512]

約数ペア:

[(1, 200712512), (2, 100356256), (4, 50178128), (7, 28673216), (8, 25089064), (11, 18246592), (13, 15439424), (14, 14336608), (16, 12544532), (22, 9123296), (26, 7719712), (28, 7168304), (32, 6272266), (44, 4561648), (52, 3859856), (56, 3584152), (64, 3136133), (77, 2606656), (88, 2280824), (91, 2205632), (104, 1929928), (112, 1792076), (143, 1403584), (154, 1303328), (169, 1187648), (176, 1140412), (182, 1102816), (208, 964964), (224, 896038), (241, 832832), (286, 701792), (308, 651664), (338, 593824), (352, 570206), (364, 551408), (416, 482482), (448, 448019), (482, 416416), (572, 350896), (616, 325832), (676, 296912), (704, 285103), (728, 275704), (832, 241241), (964, 208208), (1001, 200512), (1144, 175448), (1183, 169664), (1232, 162916), (1352, 148456), (1456, 137852), (1687, 118976), (1859, 107968), (1928, 104104), (2002, 100256), (2288, 87724), (2366, 84832), (2464, 81458), (2651, 75712), (2704, 74228), (2912, 68926), (3133, 64064), (3374, 59488), (3718, 53984), (3856, 52052), (4004, 50128), (4576, 43862), (4732, 42416), (4928, 40729), (5302, 37856), (5408, 37114), (5824, 34463), (6266, 32032), (6748, 29744), (7436, 26992), (7712, 26026), (8008, 25064), (9152, 21931), (9464, 21208), (10604, 18928), (10816, 18557), (12532, 16016), (13013, 15424), (13496, 14872)]