259075008

素因数分解:

$2^6\times 3^2\times {\mathrm{449783}}^1$

素因数の和:449801

約数の個数: 42

約数和(自身を含む): 742593384

約数和(自身を除く): 483518376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 449783, 899566, 1349349, 1799132, 2698698, 3598264, 4048047, 5397396, 7196528, 8096094, 10794792, 14393056, 16192188, 21589584, 28786112, 32384376, 43179168, 64768752, 86358336, 129537504, 259075008]

約数ペア:

[(1, 259075008), (2, 129537504), (3, 86358336), (4, 64768752), (6, 43179168), (8, 32384376), (9, 28786112), (12, 21589584), (16, 16192188), (18, 14393056), (24, 10794792), (32, 8096094), (36, 7196528), (48, 5397396), (64, 4048047), (72, 3598264), (96, 2698698), (144, 1799132), (192, 1349349), (288, 899566), (576, 449783)]