218219813416

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{8009}}^1\times {\mathrm{309623}}^1$

素因数の和:317649

約数の個数: 32

約数和(自身を含む): 446415883200

約数和(自身を除く): 228196069784

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 8009, 16018, 32036, 64072, 88099, 176198, 309623, 352396, 619246, 704792, 1238492, 2476984, 3405853, 6811706, 13623412, 27246824, 2479770607, 4959541214, 9919082428, 19838164856, 27277476677, 54554953354, 109109906708, 218219813416]

約数ペア:

[(1, 218219813416), (2, 109109906708), (4, 54554953354), (8, 27277476677), (11, 19838164856), (22, 9919082428), (44, 4959541214), (88, 2479770607), (8009, 27246824), (16018, 13623412), (32036, 6811706), (64072, 3405853), (88099, 2476984), (176198, 1238492), (309623, 704792), (352396, 619246)]