128232486

素因数分解:

$2^1\times 3^2\times {\mathrm{733}}^1\times {\mathrm{9719}}^1$

素因数の和:10460

約数の個数: 24

約数和(自身を含む): 278244720

約数和(自身を除く): 150012234

約数列:

[1, 2, 3, 6, 9, 18, 733, 1466, 2199, 4398, 6597, 9719, 13194, 19438, 29157, 58314, 87471, 174942, 7124027, 14248054, 21372081, 42744162, 64116243, 128232486]

約数ペア:

[(1, 128232486), (2, 64116243), (3, 42744162), (6, 21372081), (9, 14248054), (18, 7124027), (733, 174942), (1466, 87471), (2199, 58314), (4398, 29157), (6597, 19438), (9719, 13194)]