199118496

素因数分解:

$2^5\times 3^1\times {\mathrm{97}}^1\times {\mathrm{21383}}^1$

素因数の和:21493

約数の個数: 48

約数和(自身を含む): 528099264

約数和(自身を除く): 328980768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 3104, 4656, 9312, 21383, 42766, 64149, 85532, 128298, 171064, 256596, 342128, 513192, 684256, 1026384, 2052768, 2074151, 4148302, 6222453, 8296604, 12444906, 16593208, 24889812, 33186416, 49779624, 66372832, 99559248, 199118496]

約数ペア:

[(1, 199118496), (2, 99559248), (3, 66372832), (4, 49779624), (6, 33186416), (8, 24889812), (12, 16593208), (16, 12444906), (24, 8296604), (32, 6222453), (48, 4148302), (96, 2074151), (97, 2052768), (194, 1026384), (291, 684256), (388, 513192), (582, 342128), (776, 256596), (1164, 171064), (1552, 128298), (2328, 85532), (3104, 64149), (4656, 42766), (9312, 21383)]