203438017781

素因数分解:

${\mathrm{179}}^1\times {\mathrm{251}}^1\times {\mathrm{659}}^1\times {\mathrm{6871}}^1$

素因数の和:7960

約数の個数: 16

約数和(自身を含む): 205731187200

約数和(自身を除く): 2293169419

約数列:

[1, 179, 251, 659, 6871, 44929, 117961, 165409, 1229909, 1724621, 4527989, 29608211, 308707159, 810510031, 1136525239, 203438017781]

約数ペア:

[(1, 203438017781), (179, 1136525239), (251, 810510031), (659, 308707159), (6871, 29608211), (44929, 4527989), (117961, 1724621), (165409, 1229909)]