208085170170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6936172339}}^1$

素因数の和:6936172349

約数の個数: 16

約数和(自身を含む): 499404408480

約数和(自身を除く): 291319238310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6936172339, 13872344678, 20808517017, 34680861695, 41617034034, 69361723390, 104042585085, 208085170170]

約数ペア:

[(1, 208085170170), (2, 104042585085), (3, 69361723390), (5, 41617034034), (6, 34680861695), (10, 20808517017), (15, 13872344678), (30, 6936172339)]