140581416

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{70573}}^1$

素因数の和:70665

約数の個数: 32

約数和(自身を含む): 355692960

約数和(自身を除く): 215111544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 70573, 141146, 211719, 282292, 423438, 564584, 846876, 1693752, 5857559, 11715118, 17572677, 23430236, 35145354, 46860472, 70290708, 140581416]

約数ペア:

[(1, 140581416), (2, 70290708), (3, 46860472), (4, 35145354), (6, 23430236), (8, 17572677), (12, 11715118), (24, 5857559), (83, 1693752), (166, 846876), (249, 564584), (332, 423438), (498, 282292), (664, 211719), (996, 141146), (1992, 70573)]