202192136

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{160981}}^1$

素因数の和:161144

約数の個数: 16

約数和(自身を含む): 381527340

約数和(自身を除く): 179335204

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 160981, 321962, 643924, 1287848, 25274017, 50548034, 101096068, 202192136]

約数ペア:

[(1, 202192136), (2, 101096068), (4, 50548034), (8, 25274017), (157, 1287848), (314, 643924), (628, 321962), (1256, 160981)]