202326008

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{2591}}^1$

素因数の和:2867

約数の個数: 32

約数和(自身を含む): 390044160

約数和(自身を除く): 187718152

約数列:

[1, 2, 4, 8, 43, 86, 172, 227, 344, 454, 908, 1816, 2591, 5182, 9761, 10364, 19522, 20728, 39044, 78088, 111413, 222826, 445652, 588157, 891304, 1176314, 2352628, 4705256, 25290751, 50581502, 101163004, 202326008]

約数ペア:

[(1, 202326008), (2, 101163004), (4, 50581502), (8, 25290751), (43, 4705256), (86, 2352628), (172, 1176314), (227, 891304), (344, 588157), (454, 445652), (908, 222826), (1816, 111413), (2591, 78088), (5182, 39044), (9761, 20728), (10364, 19522)]