131501952

素因数分解:

$2^7\times 3^2\times {\mathrm{211}}^1\times {\mathrm{541}}^1$

素因数の和:772

約数の個数: 96

約数和(自身を含む): 380906760

約数和(自身を除く): 249404808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 211, 288, 384, 422, 541, 576, 633, 844, 1082, 1152, 1266, 1623, 1688, 1899, 2164, 2532, 3246, 3376, 3798, 4328, 4869, 5064, 6492, 6752, 7596, 8656, 9738, 10128, 12984, 13504, 15192, 17312, 19476, 20256, 25968, 27008, 30384, 34624, 38952, 40512, 51936, 60768, 69248, 77904, 81024, 103872, 114151, 121536, 155808, 207744, 228302, 243072, 311616, 342453, 456604, 623232, 684906, 913208, 1027359, 1369812, 1826416, 2054718, 2739624, 3652832, 4109436, 5479248, 7305664, 8218872, 10958496, 14611328, 16437744, 21916992, 32875488, 43833984, 65750976, 131501952]

約数ペア:

[(1, 131501952), (2, 65750976), (3, 43833984), (4, 32875488), (6, 21916992), (8, 16437744), (9, 14611328), (12, 10958496), (16, 8218872), (18, 7305664), (24, 5479248), (32, 4109436), (36, 3652832), (48, 2739624), (64, 2054718), (72, 1826416), (96, 1369812), (128, 1027359), (144, 913208), (192, 684906), (211, 623232), (288, 456604), (384, 342453), (422, 311616), (541, 243072), (576, 228302), (633, 207744), (844, 155808), (1082, 121536), (1152, 114151), (1266, 103872), (1623, 81024), (1688, 77904), (1899, 69248), (2164, 60768), (2532, 51936), (3246, 40512), (3376, 38952), (3798, 34624), (4328, 30384), (4869, 27008), (5064, 25968), (6492, 20256), (6752, 19476), (7596, 17312), (8656, 15192), (9738, 13504), (10128, 12984)]