268132024

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{4391}}^1$

素因数の和:4863

約数の個数: 32

約数和(自身を含む): 533628000

約数和(自身を除く): 265495976

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 449, 898, 1796, 3592, 4391, 7633, 8782, 15266, 17564, 30532, 35128, 61064, 74647, 149294, 298588, 597176, 1971559, 3943118, 7886236, 15772472, 33516503, 67033006, 134066012, 268132024]

約数ペア:

[(1, 268132024), (2, 134066012), (4, 67033006), (8, 33516503), (17, 15772472), (34, 7886236), (68, 3943118), (136, 1971559), (449, 597176), (898, 298588), (1796, 149294), (3592, 74647), (4391, 61064), (7633, 35128), (8782, 30532), (15266, 17564)]