245667304

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{224149}}^1$

素因数の和:224292

約数の個数: 16

約数和(自身を含む): 463990500

約数和(自身を除く): 218323196

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 224149, 448298, 896596, 1793192, 30708413, 61416826, 122833652, 245667304]

約数ペア:

[(1, 245667304), (2, 122833652), (4, 61416826), (8, 30708413), (137, 1793192), (274, 896596), (548, 448298), (1096, 224149)]