251042044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1283}}^1\times {\mathrm{4447}}^1$

素因数の和:5745

約数の個数: 24

約数和(自身を含む): 479743488

約数和(自身を除く): 228701444

約数列:

[1, 2, 4, 11, 22, 44, 1283, 2566, 4447, 5132, 8894, 14113, 17788, 28226, 48917, 56452, 97834, 195668, 5705501, 11411002, 22822004, 62760511, 125521022, 251042044]

約数ペア:

[(1, 251042044), (2, 125521022), (4, 62760511), (11, 22822004), (22, 11411002), (44, 5705501), (1283, 195668), (2566, 97834), (4447, 56452), (5132, 48917), (8894, 28226), (14113, 17788)]