201534152

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{127877}}^1$

素因数の和:128080

約数の個数: 16

約数和(自身を含む): 379797660

約数和(自身を除く): 178263508

約数列:

[1, 2, 4, 8, 197, 394, 788, 1576, 127877, 255754, 511508, 1023016, 25191769, 50383538, 100767076, 201534152]

約数ペア:

[(1, 201534152), (2, 100767076), (4, 50383538), (8, 25191769), (197, 1023016), (394, 511508), (788, 255754), (1576, 127877)]