204500540

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{95561}}^1$

素因数の和:95677

約数の個数: 24

約数和(自身を含む): 433469232

約数和(自身を除く): 228968692

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 95561, 191122, 382244, 477805, 955610, 1911220, 10225027, 20450054, 40900108, 51125135, 102250270, 204500540]

約数ペア:

[(1, 204500540), (2, 102250270), (4, 51125135), (5, 40900108), (10, 20450054), (20, 10225027), (107, 1911220), (214, 955610), (428, 477805), (535, 382244), (1070, 191122), (2140, 95561)]