201372152

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{192149}}^1$

素因数の和:192286

約数の個数: 16

約数和(自身を含む): 380457000

約数和(自身を除く): 179084848

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 192149, 384298, 768596, 1537192, 25171519, 50343038, 100686076, 201372152]

約数ペア:

[(1, 201372152), (2, 100686076), (4, 50343038), (8, 25171519), (131, 1537192), (262, 768596), (524, 384298), (1048, 192149)]