266064768

素因数分解:

$2^7\times 3^2\times {\mathrm{230959}}^1$

素因数の和:230979

約数の個数: 48

約数和(自身を含む): 765632400

約数和(自身を除く): 499567632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 230959, 461918, 692877, 923836, 1385754, 1847672, 2078631, 2771508, 3695344, 4157262, 5543016, 7390688, 8314524, 11086032, 14781376, 16629048, 22172064, 29562752, 33258096, 44344128, 66516192, 88688256, 133032384, 266064768]

約数ペア:

[(1, 266064768), (2, 133032384), (3, 88688256), (4, 66516192), (6, 44344128), (8, 33258096), (9, 29562752), (12, 22172064), (16, 16629048), (18, 14781376), (24, 11086032), (32, 8314524), (36, 7390688), (48, 5543016), (64, 4157262), (72, 3695344), (96, 2771508), (128, 2078631), (144, 1847672), (192, 1385754), (288, 923836), (384, 692877), (576, 461918), (1152, 230959)]