205595574

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{15359}}^1$

素因数の和:15484

約数の個数: 32

約数和(自身を含む): 433520640

約数和(自身を除く): 227925066

約数列:

[1, 2, 3, 6, 23, 46, 69, 97, 138, 194, 291, 582, 2231, 4462, 6693, 13386, 15359, 30718, 46077, 92154, 353257, 706514, 1059771, 1489823, 2119542, 2979646, 4469469, 8938938, 34265929, 68531858, 102797787, 205595574]

約数ペア:

[(1, 205595574), (2, 102797787), (3, 68531858), (6, 34265929), (23, 8938938), (46, 4469469), (69, 2979646), (97, 2119542), (138, 1489823), (194, 1059771), (291, 706514), (582, 353257), (2231, 92154), (4462, 46077), (6693, 30718), (13386, 15359)]