205281192

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{65293}}^1$

素因数の和:65433

約数の個数: 32

約数和(自身を含む): 517128480

約数和(自身を除く): 311847288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 65293, 130586, 195879, 261172, 391758, 522344, 783516, 1567032, 8553383, 17106766, 25660149, 34213532, 51320298, 68427064, 102640596, 205281192]

約数ペア:

[(1, 205281192), (2, 102640596), (3, 68427064), (4, 51320298), (6, 34213532), (8, 25660149), (12, 17106766), (24, 8553383), (131, 1567032), (262, 783516), (393, 522344), (524, 391758), (786, 261172), (1048, 195879), (1572, 130586), (3144, 65293)]