205121858002

素因数分解:

$2^1\times {\mathrm{359}}^1\times {\mathrm{1879}}^1\times {\mathrm{152041}}^1$

素因数の和:154281

約数の個数: 16

約数和(自身を含む): 308706076800

約数和(自身を除く): 103584218798

約数列:

[1, 2, 359, 718, 1879, 3758, 152041, 304082, 674561, 1349122, 54582719, 109165438, 285685039, 571370078, 102560929001, 205121858002]

約数ペア:

[(1, 205121858002), (2, 102560929001), (359, 571370078), (718, 285685039), (1879, 109165438), (3758, 54582719), (152041, 1349122), (304082, 674561)]