203400468

素因数分解:

$2^2\times 3^2\times {\mathrm{5650013}}^1$

素因数の和:5650023

約数の個数: 18

約数和(自身を含む): 514151274

約数和(自身を除く): 310750806

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5650013, 11300026, 16950039, 22600052, 33900078, 50850117, 67800156, 101700234, 203400468]

約数ペア:

[(1, 203400468), (2, 101700234), (3, 67800156), (4, 50850117), (6, 33900078), (9, 22600052), (12, 16950039), (18, 11300026), (36, 5650013)]