201993818818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{483238801}}^1$

素因数の和:483238833

約数の個数: 16

約数和(自身を含む): 347931937440

約数和(自身を除く): 145938118622

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 483238801, 966477602, 5315626811, 9181537219, 10631253622, 18363074438, 100996909409, 201993818818]

約数ペア:

[(1, 201993818818), (2, 100996909409), (11, 18363074438), (19, 10631253622), (22, 9181537219), (38, 5315626811), (209, 966477602), (418, 483238801)]