204927831338

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{15401}}^1\times {\mathrm{23021}}^1$

素因数の和:38458

約数の個数: 24

約数和(自身を含む): 326572641324

約数和(自身を除く): 121644809986

約数列:

[1, 2, 17, 34, 289, 578, 15401, 23021, 30802, 46042, 261817, 391357, 523634, 782714, 4450889, 6653069, 8901778, 13306138, 354546421, 709092842, 6027289157, 12054578314, 102463915669, 204927831338]

約数ペア:

[(1, 204927831338), (2, 102463915669), (17, 12054578314), (34, 6027289157), (289, 709092842), (578, 354546421), (15401, 13306138), (23021, 8901778), (30802, 6653069), (46042, 4450889), (261817, 782714), (391357, 523634)]