169184

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{311}}^1$

素因数の和:338

約数の個数: 24

約数和(自身を含む): 353808

約数和(自身を除く): 184624

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 311, 544, 622, 1244, 2488, 4976, 5287, 9952, 10574, 21148, 42296, 84592, 169184]

約数ペア:

[(1, 169184), (2, 84592), (4, 42296), (8, 21148), (16, 10574), (17, 9952), (32, 5287), (34, 4976), (68, 2488), (136, 1244), (272, 622), (311, 544)]