173212072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{6329}}^1$

素因数の和:6657

約数の個数: 32

約数和(自身を含む): 355492800

約数和(自身を除く): 182280728

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 311, 622, 1244, 2488, 3421, 6329, 6842, 12658, 13684, 25316, 27368, 50632, 69619, 139238, 278476, 556952, 1968319, 3936638, 7873276, 15746552, 21651509, 43303018, 86606036, 173212072]

約数ペア:

[(1, 173212072), (2, 86606036), (4, 43303018), (8, 21651509), (11, 15746552), (22, 7873276), (44, 3936638), (88, 1968319), (311, 556952), (622, 278476), (1244, 139238), (2488, 69619), (3421, 50632), (6329, 27368), (6842, 25316), (12658, 13684)]