201996799983

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{44953}}^1\times {\mathrm{45389}}^1$

素因数の和:90359

約数の個数: 24

約数和(自身を含む): 318312081360

約数和(自身を除く): 116315281377

約数列:

[1, 3, 9, 11, 33, 99, 44953, 45389, 134859, 136167, 404577, 408501, 494483, 499279, 1483449, 1497837, 4450347, 4493511, 2040371717, 6121115151, 18363345453, 22444088887, 67332266661, 201996799983]

約数ペア:

[(1, 201996799983), (3, 67332266661), (9, 22444088887), (11, 18363345453), (33, 6121115151), (99, 2040371717), (44953, 4493511), (45389, 4450347), (134859, 1497837), (136167, 1483449), (404577, 499279), (408501, 494483)]