212733744

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{28229}}^1$

素因数の和:28397

約数の個数: 40

約数和(自身を含む): 553082160

約数和(自身を除く): 340348416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 7536, 28229, 56458, 84687, 112916, 169374, 225832, 338748, 451664, 677496, 1354992, 4431953, 8863906, 13295859, 17727812, 26591718, 35455624, 53183436, 70911248, 106366872, 212733744]

約数ペア:

[(1, 212733744), (2, 106366872), (3, 70911248), (4, 53183436), (6, 35455624), (8, 26591718), (12, 17727812), (16, 13295859), (24, 8863906), (48, 4431953), (157, 1354992), (314, 677496), (471, 451664), (628, 338748), (942, 225832), (1256, 169374), (1884, 112916), (2512, 84687), (3768, 56458), (7536, 28229)]