125478868

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{441827}}^1$

素因数の和:441902

約数の個数: 12

約数和(自身を含む): 222681312

約数和(自身を除く): 97202444

約数列:

[1, 2, 4, 71, 142, 284, 441827, 883654, 1767308, 31369717, 62739434, 125478868]

約数ペア:

[(1, 125478868), (2, 62739434), (4, 31369717), (71, 1767308), (142, 883654), (284, 441827)]