231567456

素因数分解:

$2^5\times 3^1\times {\mathrm{149}}^1\times {\mathrm{16189}}^1$

素因数の和:16351

約数の個数: 48

約数和(自身を含む): 611982000

約数和(自身を除く): 380414544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 149, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 4768, 7152, 14304, 16189, 32378, 48567, 64756, 97134, 129512, 194268, 259024, 388536, 518048, 777072, 1554144, 2412161, 4824322, 7236483, 9648644, 14472966, 19297288, 28945932, 38594576, 57891864, 77189152, 115783728, 231567456]

約数ペア:

[(1, 231567456), (2, 115783728), (3, 77189152), (4, 57891864), (6, 38594576), (8, 28945932), (12, 19297288), (16, 14472966), (24, 9648644), (32, 7236483), (48, 4824322), (96, 2412161), (149, 1554144), (298, 777072), (447, 518048), (596, 388536), (894, 259024), (1192, 194268), (1788, 129512), (2384, 97134), (3576, 64756), (4768, 48567), (7152, 32378), (14304, 16189)]