146480404

素因数分解:

$2^2\times 7^2\times {\mathrm{181}}^1\times {\mathrm{4129}}^1$

素因数の和:4328

約数の個数: 36

約数和(自身を含む): 299912340

約数和(自身を除く): 153431936

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 181, 196, 362, 724, 1267, 2534, 4129, 5068, 8258, 8869, 16516, 17738, 28903, 35476, 57806, 115612, 202321, 404642, 747349, 809284, 1494698, 2989396, 5231443, 10462886, 20925772, 36620101, 73240202, 146480404]

約数ペア:

[(1, 146480404), (2, 73240202), (4, 36620101), (7, 20925772), (14, 10462886), (28, 5231443), (49, 2989396), (98, 1494698), (181, 809284), (196, 747349), (362, 404642), (724, 202321), (1267, 115612), (2534, 57806), (4129, 35476), (5068, 28903), (8258, 17738), (8869, 16516)]