202455207

素因数分解:

$3^5\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 313211808

約数和(自身を除く): 110756601

約数列:

[1, 3, 9, 27, 73, 81, 101, 113, 219, 243, 303, 339, 657, 909, 1017, 1971, 2727, 3051, 5913, 7373, 8181, 8249, 9153, 11413, 17739, 22119, 24543, 24747, 27459, 34239, 66357, 74241, 102717, 199071, 222723, 308151, 597213, 668169, 833149, 924453, 1791639, 2004507, 2499447, 2773359, 7498341, 22495023, 67485069, 202455207]

約数ペア:

[(1, 202455207), (3, 67485069), (9, 22495023), (27, 7498341), (73, 2773359), (81, 2499447), (101, 2004507), (113, 1791639), (219, 924453), (243, 833149), (303, 668169), (339, 597213), (657, 308151), (909, 222723), (1017, 199071), (1971, 102717), (2727, 74241), (3051, 66357), (5913, 34239), (7373, 27459), (8181, 24747), (8249, 24543), (9153, 22119), (11413, 17739)]