202177339

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{16217}}^1$

素因数の和:16374

約数の個数: 16

約数和(自身を含む): 250665408

約数和(自身を除く): 48488069

約数列:

[1, 7, 13, 91, 137, 959, 1781, 12467, 16217, 113519, 210821, 1475747, 2221729, 15552103, 28882477, 202177339]

約数ペア:

[(1, 202177339), (7, 28882477), (13, 15552103), (91, 2221729), (137, 1475747), (959, 210821), (1781, 113519), (12467, 16217)]