201284402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{823}}^1\times {\mathrm{11117}}^1$

素因数の和:11953

約数の個数: 16

約数和(自身を含む): 329804352

約数和(自身を除く): 128519950

約数列:

[1, 2, 11, 22, 823, 1646, 9053, 11117, 18106, 22234, 122287, 244574, 9149291, 18298582, 100642201, 201284402]

約数ペア:

[(1, 201284402), (2, 100642201), (11, 18298582), (22, 9149291), (823, 244574), (1646, 122287), (9053, 22234), (11117, 18106)]