254524092

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{161911}}^1$

素因数の和:162049

約数の個数: 24

約数和(自身を含む): 598426752

約数和(自身を除く): 343902660

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 161911, 323822, 485733, 647644, 971466, 1942932, 21210341, 42420682, 63631023, 84841364, 127262046, 254524092]

約数ペア:

[(1, 254524092), (2, 127262046), (3, 84841364), (4, 63631023), (6, 42420682), (12, 21210341), (131, 1942932), (262, 971466), (393, 647644), (524, 485733), (786, 323822), (1572, 161911)]