208407942794

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{727}}^1\times {\mathrm{18793}}^1$

素因数の和:19814

約数の個数: 32

約数和(自身を含む): 325085080320

約数和(自身を除く): 116677137526

約数列:

[1, 2, 29, 58, 263, 526, 727, 1454, 7627, 15254, 18793, 21083, 37586, 42166, 191201, 382402, 544997, 1089994, 4942559, 5544829, 9885118, 11089658, 13662511, 27325022, 143334211, 286668422, 396212819, 792425638, 3593240393, 7186480786, 104203971397, 208407942794]

約数ペア:

[(1, 208407942794), (2, 104203971397), (29, 7186480786), (58, 3593240393), (263, 792425638), (526, 396212819), (727, 286668422), (1454, 143334211), (7627, 27325022), (15254, 13662511), (18793, 11089658), (21083, 9885118), (37586, 5544829), (42166, 4942559), (191201, 1089994), (382402, 544997)]