228347864

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{8329}}^1$

素因数の和:8507

約数の個数: 32

約数和(自身を含む): 449820000

約数和(自身を除く): 221472136

約数列:

[1, 2, 4, 8, 23, 46, 92, 149, 184, 298, 596, 1192, 3427, 6854, 8329, 13708, 16658, 27416, 33316, 66632, 191567, 383134, 766268, 1241021, 1532536, 2482042, 4964084, 9928168, 28543483, 57086966, 114173932, 228347864]

約数ペア:

[(1, 228347864), (2, 114173932), (4, 57086966), (8, 28543483), (23, 9928168), (46, 4964084), (92, 2482042), (149, 1532536), (184, 1241021), (298, 766268), (596, 383134), (1192, 191567), (3427, 66632), (6854, 33316), (8329, 27416), (13708, 16658)]