201998635983

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{8498407}}^1$

素因数の和:8498571

約数の個数: 24

約数和(自身を含む): 309342051200

約数和(自身を除く): 107343415217

約数列:

[1, 3, 9, 19, 57, 139, 171, 417, 1251, 2641, 7923, 23769, 8498407, 25495221, 76485663, 161469733, 484409199, 1181278573, 1453227597, 3543835719, 10631507157, 22444292887, 67332878661, 201998635983]

約数ペア:

[(1, 201998635983), (3, 67332878661), (9, 22444292887), (19, 10631507157), (57, 3543835719), (139, 1453227597), (171, 1181278573), (417, 484409199), (1251, 161469733), (2641, 76485663), (7923, 25495221), (23769, 8498407)]