206491170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{167879}}^1$

素因数の和:167930

約数の個数: 32

約数和(自身を含む): 507669120

約数和(自身を除く): 301177950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 167879, 335758, 503637, 839395, 1007274, 1678790, 2518185, 5036370, 6883039, 13766078, 20649117, 34415195, 41298234, 68830390, 103245585, 206491170]

約数ペア:

[(1, 206491170), (2, 103245585), (3, 68830390), (5, 41298234), (6, 34415195), (10, 20649117), (15, 13766078), (30, 6883039), (41, 5036370), (82, 2518185), (123, 1678790), (205, 1007274), (246, 839395), (410, 503637), (615, 335758), (1230, 167879)]