257029205218

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1031}}^1\times {\mathrm{91453}}^1$

素因数の和:92562

約数の個数: 32

約数和(自身を含む): 407723880960

約数和(自身を除く): 150694675742

約数列:

[1, 2, 29, 47, 58, 94, 1031, 1363, 2062, 2726, 29899, 48457, 59798, 91453, 96914, 182906, 1405253, 2652137, 2810506, 4298291, 5304274, 8596582, 94288043, 124650439, 188576086, 249300878, 2734353247, 4431538021, 5468706494, 8863076042, 128514602609, 257029205218]

約数ペア:

[(1, 257029205218), (2, 128514602609), (29, 8863076042), (47, 5468706494), (58, 4431538021), (94, 2734353247), (1031, 249300878), (1363, 188576086), (2062, 124650439), (2726, 94288043), (29899, 8596582), (48457, 5304274), (59798, 4298291), (91453, 2810506), (96914, 2652137), (182906, 1405253)]