202141852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{55351}}^1$

素因数の和:55449

約数の個数: 24

約数和(自身を含む): 390563712

約数和(自身を除く): 188421860

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3652, 55351, 110702, 221404, 608861, 1217722, 2435444, 4594133, 9188266, 18376532, 50535463, 101070926, 202141852]

約数ペア:

[(1, 202141852), (2, 101070926), (4, 50535463), (11, 18376532), (22, 9188266), (44, 4594133), (83, 2435444), (166, 1217722), (332, 608861), (913, 221404), (1826, 110702), (3652, 55351)]