200906176

素因数分解:

$2^6\times {\mathrm{1609}}^1\times {\mathrm{1951}}^1$

素因数の和:3572

約数の個数: 28

約数和(自身を含む): 399125440

約数和(自身を除く): 198219264

約数列:

[1, 2, 4, 8, 16, 32, 64, 1609, 1951, 3218, 3902, 6436, 7804, 12872, 15608, 25744, 31216, 51488, 62432, 102976, 124864, 3139159, 6278318, 12556636, 25113272, 50226544, 100453088, 200906176]

約数ペア:

[(1, 200906176), (2, 100453088), (4, 50226544), (8, 25113272), (16, 12556636), (32, 6278318), (64, 3139159), (1609, 124864), (1951, 102976), (3218, 62432), (3902, 51488), (6436, 31216), (7804, 25744), (12872, 15608)]