203468152

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{194149}}^1$

素因数の和:194286

約数の個数: 16

約数和(自身を含む): 384417000

約数和(自身を除く): 180948848

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 194149, 388298, 776596, 1553192, 25433519, 50867038, 101734076, 203468152]

約数ペア:

[(1, 203468152), (2, 101734076), (4, 50867038), (8, 25433519), (131, 1553192), (262, 776596), (524, 388298), (1048, 194149)]