204865198

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{128201}}^1$

素因数の和:128267

約数の個数: 16

約数和(自身を含む): 332299584

約数和(自身を除く): 127434386

約数列:

[1, 2, 17, 34, 47, 94, 799, 1598, 128201, 256402, 2179417, 4358834, 6025447, 12050894, 102432599, 204865198]

約数ペア:

[(1, 204865198), (2, 102432599), (17, 12050894), (34, 6025447), (47, 4358834), (94, 2179417), (799, 256402), (1598, 128201)]