321834832

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{166237}}^1$

素因数の和:166267

約数の個数: 30

約数和(自身を含む): 685399274

約数和(自身を除く): 363564442

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 166237, 332474, 664948, 1329896, 1828607, 2659792, 3657214, 7314428, 14628856, 20114677, 29257712, 40229354, 80458708, 160917416, 321834832]

約数ペア:

[(1, 321834832), (2, 160917416), (4, 80458708), (8, 40229354), (11, 29257712), (16, 20114677), (22, 14628856), (44, 7314428), (88, 3657214), (121, 2659792), (176, 1828607), (242, 1329896), (484, 664948), (968, 332474), (1936, 166237)]