108531536

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{1283}}^1$

素因数の和:1619

約数の個数: 40

約数和(自身を含む): 223539264

約数和(自身を除く): 115007728

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 311, 622, 1244, 1283, 2488, 2566, 4976, 5132, 5287, 10264, 10574, 20528, 21148, 21811, 42296, 43622, 84592, 87244, 174488, 348976, 399013, 798026, 1596052, 3192104, 6384208, 6783221, 13566442, 27132884, 54265768, 108531536]

約数ペア:

[(1, 108531536), (2, 54265768), (4, 27132884), (8, 13566442), (16, 6783221), (17, 6384208), (34, 3192104), (68, 1596052), (136, 798026), (272, 399013), (311, 348976), (622, 174488), (1244, 87244), (1283, 84592), (2488, 43622), (2566, 42296), (4976, 21811), (5132, 21148), (5287, 20528), (10264, 10574)]