206768204

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{359}}^1\times {\mathrm{1321}}^1$

素因数の和:1793

約数の個数: 24

約数和(自身を含む): 366458400

約数和(自身を除く): 159690196

約数列:

[1, 2, 4, 109, 218, 359, 436, 718, 1321, 1436, 2642, 5284, 39131, 78262, 143989, 156524, 287978, 474239, 575956, 948478, 1896956, 51692051, 103384102, 206768204]

約数ペア:

[(1, 206768204), (2, 103384102), (4, 51692051), (109, 1896956), (218, 948478), (359, 575956), (436, 474239), (718, 287978), (1321, 156524), (1436, 143989), (2642, 78262), (5284, 39131)]