202138610

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{493021}}^1$

素因数の和:493069

約数の個数: 16

約数和(自身を含む): 372724632

約数和(自身を除く): 170586022

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 493021, 986042, 2465105, 4930210, 20213861, 40427722, 101069305, 202138610]

約数ペア:

[(1, 202138610), (2, 101069305), (5, 40427722), (10, 20213861), (41, 4930210), (82, 2465105), (205, 986042), (410, 493021)]