198078384

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:312

約数の個数: 160

約数和(自身を含む): 610675200

約数和(自身を除く): 412596816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 53, 56, 84, 98, 106, 112, 147, 159, 168, 196, 212, 227, 294, 318, 336, 343, 371, 392, 424, 454, 588, 636, 681, 686, 742, 784, 848, 908, 1029, 1113, 1176, 1272, 1362, 1372, 1484, 1589, 1816, 2058, 2226, 2352, 2544, 2597, 2724, 2744, 2968, 3178, 3632, 4116, 4452, 4767, 5194, 5448, 5488, 5936, 6356, 7791, 8232, 8904, 9534, 10388, 10896, 11123, 12031, 12712, 15582, 16464, 17808, 18179, 19068, 20776, 22246, 24062, 25424, 31164, 33369, 36093, 36358, 38136, 41552, 44492, 48124, 54537, 62328, 66738, 72186, 72716, 76272, 77861, 84217, 88984, 96248, 109074, 124656, 133476, 144372, 145432, 155722, 168434, 177968, 192496, 218148, 233583, 252651, 266952, 288744, 290864, 311444, 336868, 436296, 467166, 505302, 533904, 577488, 589519, 622888, 673736, 872592, 934332, 1010604, 1179038, 1245776, 1347472, 1768557, 1868664, 2021208, 2358076, 3537114, 3737328, 4042416, 4126633, 4716152, 7074228, 8253266, 9432304, 12379899, 14148456, 16506532, 24759798, 28296912, 33013064, 49519596, 66026128, 99039192, 198078384]

約数ペア:

[(1, 198078384), (2, 99039192), (3, 66026128), (4, 49519596), (6, 33013064), (7, 28296912), (8, 24759798), (12, 16506532), (14, 14148456), (16, 12379899), (21, 9432304), (24, 8253266), (28, 7074228), (42, 4716152), (48, 4126633), (49, 4042416), (53, 3737328), (56, 3537114), (84, 2358076), (98, 2021208), (106, 1868664), (112, 1768557), (147, 1347472), (159, 1245776), (168, 1179038), (196, 1010604), (212, 934332), (227, 872592), (294, 673736), (318, 622888), (336, 589519), (343, 577488), (371, 533904), (392, 505302), (424, 467166), (454, 436296), (588, 336868), (636, 311444), (681, 290864), (686, 288744), (742, 266952), (784, 252651), (848, 233583), (908, 218148), (1029, 192496), (1113, 177968), (1176, 168434), (1272, 155722), (1362, 145432), (1372, 144372), (1484, 133476), (1589, 124656), (1816, 109074), (2058, 96248), (2226, 88984), (2352, 84217), (2544, 77861), (2597, 76272), (2724, 72716), (2744, 72186), (2968, 66738), (3178, 62328), (3632, 54537), (4116, 48124), (4452, 44492), (4767, 41552), (5194, 38136), (5448, 36358), (5488, 36093), (5936, 33369), (6356, 31164), (7791, 25424), (8232, 24062), (8904, 22246), (9534, 20776), (10388, 19068), (10896, 18179), (11123, 17808), (12031, 16464), (12712, 15582)]