198291744

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2399}}^1$

素因数の和:2463

約数の個数: 144

約数和(自身を含む): 660441600

約数和(自身を除く): 462149856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 56, 63, 72, 82, 84, 96, 112, 123, 126, 144, 164, 168, 224, 246, 252, 287, 288, 328, 336, 369, 492, 504, 574, 656, 672, 738, 861, 984, 1008, 1148, 1312, 1476, 1722, 1968, 2016, 2296, 2399, 2583, 2952, 3444, 3936, 4592, 4798, 5166, 5904, 6888, 7197, 9184, 9596, 10332, 11808, 13776, 14394, 16793, 19192, 20664, 21591, 27552, 28788, 33586, 38384, 41328, 43182, 50379, 57576, 67172, 76768, 82656, 86364, 98359, 100758, 115152, 134344, 151137, 172728, 196718, 201516, 230304, 268688, 295077, 302274, 345456, 393436, 403032, 537376, 590154, 604548, 688513, 690912, 786872, 806064, 885231, 1180308, 1209096, 1377026, 1573744, 1612128, 1770462, 2065539, 2360616, 2418192, 2754052, 3147488, 3540924, 4131078, 4721232, 4836384, 5508104, 6196617, 7081848, 8262156, 9442464, 11016208, 12393234, 14163696, 16524312, 22032416, 24786468, 28327392, 33048624, 49572936, 66097248, 99145872, 198291744]

約数ペア:

[(1, 198291744), (2, 99145872), (3, 66097248), (4, 49572936), (6, 33048624), (7, 28327392), (8, 24786468), (9, 22032416), (12, 16524312), (14, 14163696), (16, 12393234), (18, 11016208), (21, 9442464), (24, 8262156), (28, 7081848), (32, 6196617), (36, 5508104), (41, 4836384), (42, 4721232), (48, 4131078), (56, 3540924), (63, 3147488), (72, 2754052), (82, 2418192), (84, 2360616), (96, 2065539), (112, 1770462), (123, 1612128), (126, 1573744), (144, 1377026), (164, 1209096), (168, 1180308), (224, 885231), (246, 806064), (252, 786872), (287, 690912), (288, 688513), (328, 604548), (336, 590154), (369, 537376), (492, 403032), (504, 393436), (574, 345456), (656, 302274), (672, 295077), (738, 268688), (861, 230304), (984, 201516), (1008, 196718), (1148, 172728), (1312, 151137), (1476, 134344), (1722, 115152), (1968, 100758), (2016, 98359), (2296, 86364), (2399, 82656), (2583, 76768), (2952, 67172), (3444, 57576), (3936, 50379), (4592, 43182), (4798, 41328), (5166, 38384), (5904, 33586), (6888, 28788), (7197, 27552), (9184, 21591), (9596, 20664), (10332, 19192), (11808, 16793), (13776, 14394)]