201926318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2143}}^1\times {\mathrm{4283}}^1$

素因数の和:6439

約数の個数: 16

約数和(自身を含む): 330656256

約数和(自身を除く): 128729938

約数列:

[1, 2, 11, 22, 2143, 4283, 4286, 8566, 23573, 47113, 47146, 94226, 9178469, 18356938, 100963159, 201926318]

約数ペア:

[(1, 201926318), (2, 100963159), (11, 18356938), (22, 9178469), (2143, 94226), (4283, 47146), (4286, 47113), (8566, 23573)]