249920803418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{67219151}}^1$

素因数の和:67219190

約数の個数: 24

約数和(自身を含む): 442839773376

約数和(自身を除く): 192918969958

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 67219151, 134438302, 739410661, 873848963, 1478821322, 1747697926, 9612338593, 11360036519, 19224677186, 22720073038, 124960401709, 249920803418]

約数ペア:

[(1, 249920803418), (2, 124960401709), (11, 22720073038), (13, 19224677186), (22, 11360036519), (26, 9612338593), (143, 1747697926), (169, 1478821322), (286, 873848963), (338, 739410661), (1859, 134438302), (3718, 67219151)]