201961016

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{184271}}^1$

素因数の和:184414

約数の個数: 16

約数和(自身を含む): 381443040

約数和(自身を除く): 179482024

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 184271, 368542, 737084, 1474168, 25245127, 50490254, 100980508, 201961016]

約数ペア:

[(1, 201961016), (2, 100980508), (4, 50490254), (8, 25245127), (137, 1474168), (274, 737084), (548, 368542), (1096, 184271)]