205196804953

素因数分解:

$7^2\times {\mathrm{881}}^1\times {\mathrm{1427}}^1\times {\mathrm{3331}}^1$

素因数の和:5653

約数の個数: 24

約数和(自身を含む): 239208518304

約数和(自身を除く): 34011713351

約数列:

[1, 7, 49, 881, 1427, 3331, 6167, 9989, 23317, 43169, 69923, 163219, 1257187, 2934611, 4753337, 8800309, 20542277, 33273359, 61602163, 143795939, 232913513, 4187689897, 29313829279, 205196804953]

約数ペア:

[(1, 205196804953), (7, 29313829279), (49, 4187689897), (881, 232913513), (1427, 143795939), (3331, 61602163), (6167, 33273359), (9989, 20542277), (23317, 8800309), (43169, 4753337), (69923, 2934611), (163219, 1257187)]