285274794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{115123}}^1$

素因数の和:115194

約数の個数: 32

約数和(自身を含む): 663114240

約数和(自身を除く): 377839446

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 354, 413, 826, 1239, 2478, 115123, 230246, 345369, 690738, 805861, 1611722, 2417583, 4835166, 6792257, 13584514, 20376771, 40753542, 47545799, 95091598, 142637397, 285274794]

約数ペア:

[(1, 285274794), (2, 142637397), (3, 95091598), (6, 47545799), (7, 40753542), (14, 20376771), (21, 13584514), (42, 6792257), (59, 4835166), (118, 2417583), (177, 1611722), (354, 805861), (413, 690738), (826, 345369), (1239, 230246), (2478, 115123)]