128661302

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{1789}}^1$

素因数の和:2276

約数の個数: 32

約数和(自身を含む): 241263360

約数和(自身を除く): 112602058

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 467, 934, 1789, 3269, 3578, 5137, 6538, 10274, 12523, 19679, 25046, 35959, 39358, 71918, 137753, 275506, 835463, 1670926, 5848241, 9190093, 11696482, 18380186, 64330651, 128661302]

約数ペア:

[(1, 128661302), (2, 64330651), (7, 18380186), (11, 11696482), (14, 9190093), (22, 5848241), (77, 1670926), (154, 835463), (467, 275506), (934, 137753), (1789, 71918), (3269, 39358), (3578, 35959), (5137, 25046), (6538, 19679), (10274, 12523)]