200723006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{11113}}^1$

素因数の和:11947

約数の個数: 16

約数和(自身を含む): 328885488

約数和(自身を除く): 128162482

約数列:

[1, 2, 11, 22, 821, 1642, 9031, 11113, 18062, 22226, 122243, 244486, 9123773, 18247546, 100361503, 200723006]

約数ペア:

[(1, 200723006), (2, 100361503), (11, 18247546), (22, 9123773), (821, 244486), (1642, 122243), (9031, 22226), (11113, 18062)]