129208536

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{13099}}^1$

素因数の和:13248

約数の個数: 48

約数和(自身を含む): 352521000

約数和(自身を除く): 223312464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 4932, 9864, 13099, 26198, 39297, 52396, 78594, 104792, 117891, 157188, 235782, 314376, 471564, 943128, 1794563, 3589126, 5383689, 7178252, 10767378, 14356504, 16151067, 21534756, 32302134, 43069512, 64604268, 129208536]

約数ペア:

[(1, 129208536), (2, 64604268), (3, 43069512), (4, 32302134), (6, 21534756), (8, 16151067), (9, 14356504), (12, 10767378), (18, 7178252), (24, 5383689), (36, 3589126), (72, 1794563), (137, 943128), (274, 471564), (411, 314376), (548, 235782), (822, 157188), (1096, 117891), (1233, 104792), (1644, 78594), (2466, 52396), (3288, 39297), (4932, 26198), (9864, 13099)]