336192232

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{51437}}^1$

素因数の和:51505

約数の個数: 32

約数和(自身を含む): 678981600

約数和(自身を除く): 342789368

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 344, 817, 1634, 3268, 6536, 51437, 102874, 205748, 411496, 977303, 1954606, 2211791, 3909212, 4423582, 7818424, 8847164, 17694328, 42024029, 84048058, 168096116, 336192232]

約数ペア:

[(1, 336192232), (2, 168096116), (4, 84048058), (8, 42024029), (19, 17694328), (38, 8847164), (43, 7818424), (76, 4423582), (86, 3909212), (152, 2211791), (172, 1954606), (344, 977303), (817, 411496), (1634, 205748), (3268, 102874), (6536, 51437)]