206111628

素因数分解:

$2^2\times 3^7\times {\mathrm{23561}}^1$

素因数の和:23586

約数の個数: 48

約数和(自身を含む): 540983520

約数和(自身を除く): 334871892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2187, 2916, 4374, 8748, 23561, 47122, 70683, 94244, 141366, 212049, 282732, 424098, 636147, 848196, 1272294, 1908441, 2544588, 3816882, 5725323, 7633764, 11450646, 17175969, 22901292, 34351938, 51527907, 68703876, 103055814, 206111628]

約数ペア:

[(1, 206111628), (2, 103055814), (3, 68703876), (4, 51527907), (6, 34351938), (9, 22901292), (12, 17175969), (18, 11450646), (27, 7633764), (36, 5725323), (54, 3816882), (81, 2544588), (108, 1908441), (162, 1272294), (243, 848196), (324, 636147), (486, 424098), (729, 282732), (972, 212049), (1458, 141366), (2187, 94244), (2916, 70683), (4374, 47122), (8748, 23561)]