131302848

素因数分解:

$2^6\times 3^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:314

約数の個数: 112

約数和(自身を含む): 360639360

約数和(自身を除く): 229336512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 64, 67, 96, 118, 134, 173, 177, 192, 201, 236, 268, 346, 354, 402, 472, 519, 536, 692, 708, 804, 944, 1038, 1072, 1384, 1416, 1608, 1888, 2076, 2144, 2768, 2832, 3216, 3776, 3953, 4152, 4288, 5536, 5664, 6432, 7906, 8304, 10207, 11072, 11328, 11591, 11859, 12864, 15812, 16608, 20414, 23182, 23718, 30621, 31624, 33216, 34773, 40828, 46364, 47436, 61242, 63248, 69546, 81656, 92728, 94872, 122484, 126496, 139092, 163312, 185456, 189744, 244968, 252992, 278184, 326624, 370912, 379488, 489936, 556368, 653248, 683869, 741824, 758976, 979872, 1112736, 1367738, 1959744, 2051607, 2225472, 2735476, 4103214, 5470952, 8206428, 10941904, 16412856, 21883808, 32825712, 43767616, 65651424, 131302848]

約数ペア:

[(1, 131302848), (2, 65651424), (3, 43767616), (4, 32825712), (6, 21883808), (8, 16412856), (12, 10941904), (16, 8206428), (24, 5470952), (32, 4103214), (48, 2735476), (59, 2225472), (64, 2051607), (67, 1959744), (96, 1367738), (118, 1112736), (134, 979872), (173, 758976), (177, 741824), (192, 683869), (201, 653248), (236, 556368), (268, 489936), (346, 379488), (354, 370912), (402, 326624), (472, 278184), (519, 252992), (536, 244968), (692, 189744), (708, 185456), (804, 163312), (944, 139092), (1038, 126496), (1072, 122484), (1384, 94872), (1416, 92728), (1608, 81656), (1888, 69546), (2076, 63248), (2144, 61242), (2768, 47436), (2832, 46364), (3216, 40828), (3776, 34773), (3953, 33216), (4152, 31624), (4288, 30621), (5536, 23718), (5664, 23182), (6432, 20414), (7906, 16608), (8304, 15812), (10207, 12864), (11072, 11859), (11328, 11591)]