211465761841

素因数分解:

${\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{2011}}^1\times {\mathrm{23753}}^1$

素因数の和:26016

約数の個数: 16

約数和(自身を含む): 223671464640

約数和(自身を除く): 12205702799

約数列:

[1, 19, 233, 2011, 4427, 23753, 38209, 451307, 468563, 5534449, 8902697, 47767283, 105154531, 907578377, 11129776939, 211465761841]

約数ペア:

[(1, 211465761841), (19, 11129776939), (233, 907578377), (2011, 105154531), (4427, 47767283), (23753, 8902697), (38209, 5534449), (451307, 468563)]