23205504

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:210

約数の個数: 128

約数和(自身を含む): 71971200

約数和(自身を除く): 48765696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 89, 96, 97, 112, 128, 168, 178, 192, 194, 224, 267, 291, 336, 356, 384, 388, 448, 534, 582, 623, 672, 679, 712, 776, 896, 1068, 1164, 1246, 1344, 1358, 1424, 1552, 1869, 2037, 2136, 2328, 2492, 2688, 2716, 2848, 3104, 3738, 4074, 4272, 4656, 4984, 5432, 5696, 6208, 7476, 8148, 8544, 8633, 9312, 9968, 10864, 11392, 12416, 14952, 16296, 17088, 17266, 18624, 19936, 21728, 25899, 29904, 32592, 34176, 34532, 37248, 39872, 43456, 51798, 59808, 60431, 65184, 69064, 79744, 86912, 103596, 119616, 120862, 130368, 138128, 181293, 207192, 239232, 241724, 260736, 276256, 362586, 414384, 483448, 552512, 725172, 828768, 966896, 1105024, 1450344, 1657536, 1933792, 2900688, 3315072, 3867584, 5801376, 7735168, 11602752, 23205504]

約数ペア:

[(1, 23205504), (2, 11602752), (3, 7735168), (4, 5801376), (6, 3867584), (7, 3315072), (8, 2900688), (12, 1933792), (14, 1657536), (16, 1450344), (21, 1105024), (24, 966896), (28, 828768), (32, 725172), (42, 552512), (48, 483448), (56, 414384), (64, 362586), (84, 276256), (89, 260736), (96, 241724), (97, 239232), (112, 207192), (128, 181293), (168, 138128), (178, 130368), (192, 120862), (194, 119616), (224, 103596), (267, 86912), (291, 79744), (336, 69064), (356, 65184), (384, 60431), (388, 59808), (448, 51798), (534, 43456), (582, 39872), (623, 37248), (672, 34532), (679, 34176), (712, 32592), (776, 29904), (896, 25899), (1068, 21728), (1164, 19936), (1246, 18624), (1344, 17266), (1358, 17088), (1424, 16296), (1552, 14952), (1869, 12416), (2037, 11392), (2136, 10864), (2328, 9968), (2492, 9312), (2688, 8633), (2716, 8544), (2848, 8148), (3104, 7476), (3738, 6208), (4074, 5696), (4272, 5432), (4656, 4984)]