202540931

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{1447}}^1$

素因数の和:1658

約数の個数: 16

約数和(自身を含む): 218937600

約数和(自身を除く): 16396669

約数列:

[1, 19, 53, 139, 1007, 1447, 2641, 7367, 27493, 76691, 139973, 201133, 1457129, 3821527, 10660049, 202540931]

約数ペア:

[(1, 202540931), (19, 10660049), (53, 3821527), (139, 1457129), (1007, 201133), (1447, 139973), (2641, 76691), (7367, 27493)]