20145861312

素因数分解:

$2^6\times 3^1\times {\mathrm{449}}^1\times {\mathrm{233689}}^1$

素因数の和:234153

約数の個数: 56

約数和(自身を含む): 53421534000

約数和(自身を除く): 33275672688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 449, 898, 1347, 1796, 2694, 3592, 5388, 7184, 10776, 14368, 21552, 28736, 43104, 86208, 233689, 467378, 701067, 934756, 1402134, 1869512, 2804268, 3739024, 5608536, 7478048, 11217072, 14956096, 22434144, 44868288, 104926361, 209852722, 314779083, 419705444, 629558166, 839410888, 1259116332, 1678821776, 2518232664, 3357643552, 5036465328, 6715287104, 10072930656, 20145861312]

約数ペア:

[(1, 20145861312), (2, 10072930656), (3, 6715287104), (4, 5036465328), (6, 3357643552), (8, 2518232664), (12, 1678821776), (16, 1259116332), (24, 839410888), (32, 629558166), (48, 419705444), (64, 314779083), (96, 209852722), (192, 104926361), (449, 44868288), (898, 22434144), (1347, 14956096), (1796, 11217072), (2694, 7478048), (3592, 5608536), (5388, 3739024), (7184, 2804268), (10776, 1869512), (14368, 1402134), (21552, 934756), (28736, 701067), (43104, 467378), (86208, 233689)]