199161712

素因数分解:

$2^4\times {\mathrm{359}}^1\times {\mathrm{34673}}^1$

素因数の和:35040

約数の個数: 20

約数和(自身を含む): 386961840

約数和(自身を除く): 187800128

約数列:

[1, 2, 4, 8, 16, 359, 718, 1436, 2872, 5744, 34673, 69346, 138692, 277384, 554768, 12447607, 24895214, 49790428, 99580856, 199161712]

約数ペア:

[(1, 199161712), (2, 99580856), (4, 49790428), (8, 24895214), (16, 12447607), (359, 554768), (718, 277384), (1436, 138692), (2872, 69346), (5744, 34673)]