268945134

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{3607}}^1$

素因数の和:3689

約数の個数: 48

約数和(自身を含む): 584842368

約数和(自身を除く): 315897234

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 289, 578, 731, 867, 1462, 1734, 2193, 3607, 4386, 7214, 10821, 12427, 21642, 24854, 37281, 61319, 74562, 122638, 155101, 183957, 310202, 367914, 465303, 930606, 1042423, 2084846, 2636717, 3127269, 5273434, 6254538, 7910151, 15820302, 44824189, 89648378, 134472567, 268945134]

約数ペア:

[(1, 268945134), (2, 134472567), (3, 89648378), (6, 44824189), (17, 15820302), (34, 7910151), (43, 6254538), (51, 5273434), (86, 3127269), (102, 2636717), (129, 2084846), (258, 1042423), (289, 930606), (578, 465303), (731, 367914), (867, 310202), (1462, 183957), (1734, 155101), (2193, 122638), (3607, 74562), (4386, 61319), (7214, 37281), (10821, 24854), (12427, 21642)]