129149664

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{192187}}^1$

素因数の和:192207

約数の個数: 48

約数和(自身を含む): 387451008

約数和(自身を除く): 258301344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 192187, 384374, 576561, 768748, 1153122, 1345309, 1537496, 2306244, 2690618, 3074992, 4035927, 4612488, 5381236, 6149984, 8071854, 9224976, 10762472, 16143708, 18449952, 21524944, 32287416, 43049888, 64574832, 129149664]

約数ペア:

[(1, 129149664), (2, 64574832), (3, 43049888), (4, 32287416), (6, 21524944), (7, 18449952), (8, 16143708), (12, 10762472), (14, 9224976), (16, 8071854), (21, 6149984), (24, 5381236), (28, 4612488), (32, 4035927), (42, 3074992), (48, 2690618), (56, 2306244), (84, 1537496), (96, 1345309), (112, 1153122), (168, 768748), (224, 576561), (336, 384374), (672, 192187)]