200511085

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{26717}}^1$

素因数の和:26820

約数の個数: 16

約数和(自身を含む): 256492800

約数和(自身を除く): 55981715

約数列:

[1, 5, 19, 79, 95, 395, 1501, 7505, 26717, 133585, 507623, 2110643, 2538115, 10553215, 40102217, 200511085]

約数ペア:

[(1, 200511085), (5, 40102217), (19, 10553215), (79, 2538115), (95, 2110643), (395, 507623), (1501, 133585), (7505, 26717)]