204840528

素因数分解:

$2^4\times 3^1\times {\mathrm{521}}^1\times {\mathrm{8191}}^1$

素因数の和:8723

約数の個数: 40

約数和(自身を含む): 530251776

約数和(自身を除く): 325411248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 521, 1042, 1563, 2084, 3126, 4168, 6252, 8191, 8336, 12504, 16382, 24573, 25008, 32764, 49146, 65528, 98292, 131056, 196584, 393168, 4267511, 8535022, 12802533, 17070044, 25605066, 34140088, 51210132, 68280176, 102420264, 204840528]

約数ペア:

[(1, 204840528), (2, 102420264), (3, 68280176), (4, 51210132), (6, 34140088), (8, 25605066), (12, 17070044), (16, 12802533), (24, 8535022), (48, 4267511), (521, 393168), (1042, 196584), (1563, 131056), (2084, 98292), (3126, 65528), (4168, 49146), (6252, 32764), (8191, 25008), (8336, 24573), (12504, 16382)]