200988265

素因数分解:

$5^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{1907}}^1$

素因数の和:2216

約数の個数: 16

約数和(自身を含む): 244804032

約数和(自身を除く): 43815767

約数列:

[1, 5, 107, 197, 535, 985, 1907, 9535, 21079, 105395, 204049, 375679, 1020245, 1878395, 40197653, 200988265]

約数ペア:

[(1, 200988265), (5, 40197653), (107, 1878395), (197, 1020245), (535, 375679), (985, 204049), (1907, 105395), (9535, 21079)]