131768244

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{26717}}^1$

素因数の和:26864

約数の個数: 36

約数和(自身を含む): 335524644

約数和(自身を除く): 203756400

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2466, 4932, 26717, 53434, 80151, 106868, 160302, 240453, 320604, 480906, 961812, 3660229, 7320458, 10980687, 14640916, 21961374, 32942061, 43922748, 65884122, 131768244]

約数ペア:

[(1, 131768244), (2, 65884122), (3, 43922748), (4, 32942061), (6, 21961374), (9, 14640916), (12, 10980687), (18, 7320458), (36, 3660229), (137, 961812), (274, 480906), (411, 320604), (548, 240453), (822, 160302), (1233, 106868), (1644, 80151), (2466, 53434), (4932, 26717)]