209970861601

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9157}}^1\times {\mathrm{70991}}^1$

素因数の和:80184

約数の個数: 16

約数和(自身を含む): 234052104960

約数和(自身を除く): 24081243359

約数列:

[1, 17, 19, 323, 9157, 70991, 155669, 173983, 1206847, 1348829, 2957711, 22930093, 650064587, 11051097979, 12351227153, 209970861601]

約数ペア:

[(1, 209970861601), (17, 12351227153), (19, 11051097979), (323, 650064587), (9157, 22930093), (70991, 2957711), (155669, 1348829), (173983, 1206847)]