205686533

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 240844800

約数和(自身を除く): 35158267

約数列:

[1, 13, 19, 79, 83, 127, 247, 1027, 1079, 1501, 1577, 1651, 2413, 6557, 10033, 10541, 19513, 20501, 31369, 85241, 124583, 130429, 137033, 190627, 200279, 832739, 1619579, 2478151, 2603627, 10825607, 15822041, 205686533]

約数ペア:

[(1, 205686533), (13, 15822041), (19, 10825607), (79, 2603627), (83, 2478151), (127, 1619579), (247, 832739), (1027, 200279), (1079, 190627), (1501, 137033), (1577, 130429), (1651, 124583), (2413, 85241), (6557, 31369), (10033, 20501), (10541, 19513)]