203211094465

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{1399}}^1\times {\mathrm{367733}}^1$

素因数の和:369216

約数の個数: 16

約数和(自身を含む): 247117248000

約数和(自身を除く): 43906153535

約数列:

[1, 5, 79, 395, 1399, 6995, 110521, 367733, 552605, 1838665, 29050907, 145254535, 514458467, 2572292335, 40642218893, 203211094465]

約数ペア:

[(1, 203211094465), (5, 40642218893), (79, 2572292335), (395, 514458467), (1399, 145254535), (6995, 29050907), (110521, 1838665), (367733, 552605)]