317664258

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{8599}}^1$

素因数の和:8782

約数の個数: 32

約数和(自身を含む): 653875200

約数和(自身を除く): 336210942

約数列:

[1, 2, 3, 6, 47, 94, 131, 141, 262, 282, 393, 786, 6157, 8599, 12314, 17198, 18471, 25797, 36942, 51594, 404153, 808306, 1126469, 1212459, 2252938, 2424918, 3379407, 6758814, 52944043, 105888086, 158832129, 317664258]

約数ペア:

[(1, 317664258), (2, 158832129), (3, 105888086), (6, 52944043), (47, 6758814), (94, 3379407), (131, 2424918), (141, 2252938), (262, 1212459), (282, 1126469), (393, 808306), (786, 404153), (6157, 51594), (8599, 36942), (12314, 25797), (17198, 18471)]