203465767535

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1\times {\mathrm{12689}}^1$

素因数の和:13187

約数の個数: 32

約数和(自身を含む): 249895134720

約数和(自身を除く): 46429367185

約数列:

[1, 5, 73, 197, 223, 365, 985, 1115, 12689, 14381, 16279, 43931, 63445, 71905, 81395, 219655, 926297, 2499733, 2829647, 3206963, 4631485, 12498665, 14148235, 16034815, 182480509, 206564231, 557440459, 912402545, 1032821155, 2787202295, 40693153507, 203465767535]

約数ペア:

[(1, 203465767535), (5, 40693153507), (73, 2787202295), (197, 1032821155), (223, 912402545), (365, 557440459), (985, 206564231), (1115, 182480509), (12689, 16034815), (14381, 14148235), (16279, 12498665), (43931, 4631485), (63445, 3206963), (71905, 2829647), (81395, 2499733), (219655, 926297)]