293570256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{873721}}^1$

素因数の和:873739

約数の個数: 40

約数和(自身を含む): 866732224

約数和(自身を除く): 573161968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 873721, 1747442, 2621163, 3494884, 5242326, 6116047, 6989768, 10484652, 12232094, 13979536, 18348141, 20969304, 24464188, 36696282, 41938608, 48928376, 73392564, 97856752, 146785128, 293570256]

約数ペア:

[(1, 293570256), (2, 146785128), (3, 97856752), (4, 73392564), (6, 48928376), (7, 41938608), (8, 36696282), (12, 24464188), (14, 20969304), (16, 18348141), (21, 13979536), (24, 12232094), (28, 10484652), (42, 6989768), (48, 6116047), (56, 5242326), (84, 3494884), (112, 2621163), (168, 1747442), (336, 873721)]