201266054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{397759}}^1$

素因数の和:397795

約数の個数: 16

約数和(自身を含む): 343664640

約数和(自身を除く): 142398586

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 397759, 795518, 4375349, 8750698, 9148457, 18296914, 100633027, 201266054]

約数ペア:

[(1, 201266054), (2, 100633027), (11, 18296914), (22, 9148457), (23, 8750698), (46, 4375349), (253, 795518), (506, 397759)]