133864752

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{398407}}^1$

素因数の和:398425

約数の個数: 40

約数和(自身を含む): 395220736

約数和(自身を除く): 261355984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 398407, 796814, 1195221, 1593628, 2390442, 2788849, 3187256, 4780884, 5577698, 6374512, 8366547, 9561768, 11155396, 16733094, 19123536, 22310792, 33466188, 44621584, 66932376, 133864752]

約数ペア:

[(1, 133864752), (2, 66932376), (3, 44621584), (4, 33466188), (6, 22310792), (7, 19123536), (8, 16733094), (12, 11155396), (14, 9561768), (16, 8366547), (21, 6374512), (24, 5577698), (28, 4780884), (42, 3187256), (48, 2788849), (56, 2390442), (84, 1593628), (112, 1195221), (168, 796814), (336, 398407)]