226505216

素因数分解:

$2^9\times 7^1\times {\mathrm{63199}}^1$

素因数の和:63224

約数の個数: 40

約数和(自身を含む): 517228800

約数和(自身を除く): 290723584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 63199, 126398, 252796, 442393, 505592, 884786, 1011184, 1769572, 2022368, 3539144, 4044736, 7078288, 8089472, 14156576, 16178944, 28313152, 32357888, 56626304, 113252608, 226505216]

約数ペア:

[(1, 226505216), (2, 113252608), (4, 56626304), (7, 32357888), (8, 28313152), (14, 16178944), (16, 14156576), (28, 8089472), (32, 7078288), (56, 4044736), (64, 3539144), (112, 2022368), (128, 1769572), (224, 1011184), (256, 884786), (448, 505592), (512, 442393), (896, 252796), (1792, 126398), (3584, 63199)]