204893304

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:418

約数の個数: 192

約数和(自身を含む): 665832960

約数和(自身を除く): 460939656

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 47, 49, 56, 66, 77, 84, 88, 94, 98, 132, 141, 147, 154, 168, 188, 196, 231, 264, 282, 294, 308, 329, 337, 376, 392, 462, 517, 539, 564, 588, 616, 658, 674, 924, 987, 1011, 1034, 1078, 1128, 1176, 1316, 1348, 1551, 1617, 1848, 1974, 2022, 2068, 2156, 2303, 2359, 2632, 2696, 3102, 3234, 3619, 3707, 3948, 4044, 4136, 4312, 4606, 4718, 6204, 6468, 6909, 7077, 7238, 7414, 7896, 8088, 9212, 9436, 10857, 11121, 12408, 12936, 13818, 14154, 14476, 14828, 15839, 16513, 18424, 18872, 21714, 22242, 25333, 25949, 27636, 28308, 28952, 29656, 31678, 33026, 43428, 44484, 47517, 49539, 50666, 51898, 55272, 56616, 63356, 66052, 75999, 77847, 86856, 88968, 95034, 99078, 101332, 103796, 110873, 126712, 132104, 151998, 155694, 174229, 181643, 190068, 198156, 202664, 207592, 221746, 303996, 311388, 332619, 348458, 363286, 380136, 396312, 443492, 522687, 544929, 607992, 622776, 665238, 696916, 726572, 776111, 886984, 1045374, 1089858, 1219603, 1330476, 1393832, 1453144, 1552222, 2090748, 2179716, 2328333, 2439206, 2660952, 3104444, 3658809, 4181496, 4359432, 4656666, 4878412, 6208888, 7317618, 8537221, 9313332, 9756824, 14635236, 17074442, 18626664, 25611663, 29270472, 34148884, 51223326, 68297768, 102446652, 204893304]

約数ペア:

[(1, 204893304), (2, 102446652), (3, 68297768), (4, 51223326), (6, 34148884), (7, 29270472), (8, 25611663), (11, 18626664), (12, 17074442), (14, 14635236), (21, 9756824), (22, 9313332), (24, 8537221), (28, 7317618), (33, 6208888), (42, 4878412), (44, 4656666), (47, 4359432), (49, 4181496), (56, 3658809), (66, 3104444), (77, 2660952), (84, 2439206), (88, 2328333), (94, 2179716), (98, 2090748), (132, 1552222), (141, 1453144), (147, 1393832), (154, 1330476), (168, 1219603), (188, 1089858), (196, 1045374), (231, 886984), (264, 776111), (282, 726572), (294, 696916), (308, 665238), (329, 622776), (337, 607992), (376, 544929), (392, 522687), (462, 443492), (517, 396312), (539, 380136), (564, 363286), (588, 348458), (616, 332619), (658, 311388), (674, 303996), (924, 221746), (987, 207592), (1011, 202664), (1034, 198156), (1078, 190068), (1128, 181643), (1176, 174229), (1316, 155694), (1348, 151998), (1551, 132104), (1617, 126712), (1848, 110873), (1974, 103796), (2022, 101332), (2068, 99078), (2156, 95034), (2303, 88968), (2359, 86856), (2632, 77847), (2696, 75999), (3102, 66052), (3234, 63356), (3619, 56616), (3707, 55272), (3948, 51898), (4044, 50666), (4136, 49539), (4312, 47517), (4606, 44484), (4718, 43428), (6204, 33026), (6468, 31678), (6909, 29656), (7077, 28952), (7238, 28308), (7414, 27636), (7896, 25949), (8088, 25333), (9212, 22242), (9436, 21714), (10857, 18872), (11121, 18424), (12408, 16513), (12936, 15839), (13818, 14828), (14154, 14476)]