200814256

素因数分解:

$2^4\times {\mathrm{337}}^1\times {\mathrm{37243}}^1$

素因数の和:37588

約数の個数: 20

約数和(自身を含む): 390242632

約数和(自身を除く): 189428376

約数列:

[1, 2, 4, 8, 16, 337, 674, 1348, 2696, 5392, 37243, 74486, 148972, 297944, 595888, 12550891, 25101782, 50203564, 100407128, 200814256]

約数ペア:

[(1, 200814256), (2, 100407128), (4, 50203564), (8, 25101782), (16, 12550891), (337, 595888), (674, 297944), (1348, 148972), (2696, 74486), (5392, 37243)]