186768127

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 235920384

約数和(自身を除く): 49152257

約数列:

[1, 7, 13, 71, 91, 137, 211, 497, 923, 959, 1477, 1781, 2743, 6461, 9727, 12467, 14981, 19201, 28907, 68089, 104867, 126451, 194753, 202349, 375791, 885157, 1363271, 2052397, 2630537, 14366779, 26681161, 186768127]

約数ペア:

[(1, 186768127), (7, 26681161), (13, 14366779), (71, 2630537), (91, 2052397), (137, 1363271), (211, 885157), (497, 375791), (923, 202349), (959, 194753), (1477, 126451), (1781, 104867), (2743, 68089), (6461, 28907), (9727, 19201), (12467, 14981)]