193539598

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{1949}}^1$

素因数の和:2172

約数の個数: 32

約数和(自身を含む): 342014400

約数和(自身を除く): 148474802

約数列:

[1, 2, 7, 14, 41, 82, 173, 287, 346, 574, 1211, 1949, 2422, 3898, 7093, 13643, 14186, 27286, 49651, 79909, 99302, 159818, 337177, 559363, 674354, 1118726, 2360239, 4720478, 13824257, 27648514, 96769799, 193539598]

約数ペア:

[(1, 193539598), (2, 96769799), (7, 27648514), (14, 13824257), (41, 4720478), (82, 2360239), (173, 1118726), (287, 674354), (346, 559363), (574, 337177), (1211, 159818), (1949, 99302), (2422, 79909), (3898, 49651), (7093, 27286), (13643, 14186)]