211780492794

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{337}}^1\times {\mathrm{1321}}^1$

素因数の和:1805

約数の個数: 192

約数和(自身を含む): 526980504960

約数和(自身を除く): 315200012166

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 107, 114, 117, 171, 214, 234, 247, 321, 337, 342, 494, 642, 674, 741, 963, 1011, 1321, 1391, 1482, 1926, 2022, 2033, 2223, 2642, 2782, 3033, 3963, 4066, 4173, 4381, 4446, 6066, 6099, 6403, 7926, 8346, 8762, 11889, 12198, 12519, 12806, 13143, 17173, 18297, 19209, 23778, 25038, 25099, 26286, 26429, 34346, 36059, 36594, 38418, 39429, 50198, 51519, 52858, 57627, 72118, 75297, 78858, 79287, 83239, 103038, 108177, 115254, 141347, 150594, 154557, 158574, 166478, 216354, 225891, 237861, 249717, 282694, 309114, 324531, 326287, 424041, 445177, 451782, 468767, 475722, 499434, 649062, 652574, 685121, 749151, 848082, 890354, 937534, 978861, 1272123, 1335531, 1370242, 1406301, 1498302, 1837511, 1957722, 2055363, 2544246, 2671062, 2685593, 2812602, 2936583, 3675022, 4006593, 4110726, 4218903, 5371186, 5512533, 5787301, 5873166, 6166089, 8013186, 8056779, 8437806, 8458363, 8906573, 11025066, 11574602, 12332178, 16113558, 16537599, 16916726, 17361903, 17813146, 24170337, 25375089, 26719719, 33075198, 34723806, 34912709, 47633939, 48340674, 50750178, 52085709, 53439438, 69825418, 76125267, 80159157, 95267878, 104171418, 104738127, 109958719, 142901817, 152250534, 160318314, 209476254, 219917438, 285803634, 314214381, 329876157, 428705451, 619241207, 628428762, 659752314, 857410902, 905044841, 989628471, 1238482414, 1810089682, 1857723621, 1979256942, 2715134523, 3715447242, 5430269046, 5573170863, 8145403569, 11146341726, 11765582933, 16290807138, 23531165866, 35296748799, 70593497598, 105890246397, 211780492794]

約数ペア:

[(1, 211780492794), (2, 105890246397), (3, 70593497598), (6, 35296748799), (9, 23531165866), (13, 16290807138), (18, 11765582933), (19, 11146341726), (26, 8145403569), (38, 5573170863), (39, 5430269046), (57, 3715447242), (78, 2715134523), (107, 1979256942), (114, 1857723621), (117, 1810089682), (171, 1238482414), (214, 989628471), (234, 905044841), (247, 857410902), (321, 659752314), (337, 628428762), (342, 619241207), (494, 428705451), (642, 329876157), (674, 314214381), (741, 285803634), (963, 219917438), (1011, 209476254), (1321, 160318314), (1391, 152250534), (1482, 142901817), (1926, 109958719), (2022, 104738127), (2033, 104171418), (2223, 95267878), (2642, 80159157), (2782, 76125267), (3033, 69825418), (3963, 53439438), (4066, 52085709), (4173, 50750178), (4381, 48340674), (4446, 47633939), (6066, 34912709), (6099, 34723806), (6403, 33075198), (7926, 26719719), (8346, 25375089), (8762, 24170337), (11889, 17813146), (12198, 17361903), (12519, 16916726), (12806, 16537599), (13143, 16113558), (17173, 12332178), (18297, 11574602), (19209, 11025066), (23778, 8906573), (25038, 8458363), (25099, 8437806), (26286, 8056779), (26429, 8013186), (34346, 6166089), (36059, 5873166), (36594, 5787301), (38418, 5512533), (39429, 5371186), (50198, 4218903), (51519, 4110726), (52858, 4006593), (57627, 3675022), (72118, 2936583), (75297, 2812602), (78858, 2685593), (79287, 2671062), (83239, 2544246), (103038, 2055363), (108177, 1957722), (115254, 1837511), (141347, 1498302), (150594, 1406301), (154557, 1370242), (158574, 1335531), (166478, 1272123), (216354, 978861), (225891, 937534), (237861, 890354), (249717, 848082), (282694, 749151), (309114, 685121), (324531, 652574), (326287, 649062), (424041, 499434), (445177, 475722), (451782, 468767)]