204676794

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{180491}}^1$

素因数の和:180512

約数の個数: 40

約数和(自身を含む): 524148768

約数和(自身を除く): 319471974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 180491, 360982, 541473, 1082946, 1263437, 1624419, 2526874, 3248838, 3790311, 4873257, 7580622, 9746514, 11370933, 14619771, 22741866, 29239542, 34112799, 68225598, 102338397, 204676794]

約数ペア:

[(1, 204676794), (2, 102338397), (3, 68225598), (6, 34112799), (7, 29239542), (9, 22741866), (14, 14619771), (18, 11370933), (21, 9746514), (27, 7580622), (42, 4873257), (54, 3790311), (63, 3248838), (81, 2526874), (126, 1624419), (162, 1263437), (189, 1082946), (378, 541473), (567, 360982), (1134, 180491)]