809210256

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{230939}}^1$

素因数の和:231023

約数の個数: 40

約数和(自身を含む): 2119105440

約数和(自身を除く): 1309895184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 230939, 461878, 692817, 923756, 1385634, 1847512, 2771268, 3695024, 5542536, 11085072, 16858547, 33717094, 50575641, 67434188, 101151282, 134868376, 202302564, 269736752, 404605128, 809210256]

約数ペア:

[(1, 809210256), (2, 404605128), (3, 269736752), (4, 202302564), (6, 134868376), (8, 101151282), (12, 67434188), (16, 50575641), (24, 33717094), (48, 16858547), (73, 11085072), (146, 5542536), (219, 3695024), (292, 2771268), (438, 1847512), (584, 1385634), (876, 923756), (1168, 692817), (1752, 461878), (3504, 230939)]