202973008

素因数分解:

$2^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{16937}}^1$

素因数の和:17059

約数の個数: 40

約数和(自身を含む): 453667392

約数和(自身を除く): 250694384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 107, 112, 214, 428, 749, 856, 1498, 1712, 2996, 5992, 11984, 16937, 33874, 67748, 118559, 135496, 237118, 270992, 474236, 948472, 1812259, 1896944, 3624518, 7249036, 12685813, 14498072, 25371626, 28996144, 50743252, 101486504, 202973008]

約数ペア:

[(1, 202973008), (2, 101486504), (4, 50743252), (7, 28996144), (8, 25371626), (14, 14498072), (16, 12685813), (28, 7249036), (56, 3624518), (107, 1896944), (112, 1812259), (214, 948472), (428, 474236), (749, 270992), (856, 237118), (1498, 135496), (1712, 118559), (2996, 67748), (5992, 33874), (11984, 16937)]