249927242

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1\times {\mathrm{6007}}^1$

素因数の和:6373

約数の個数: 16

約数和(自身を含む): 381532032

約数和(自身を除く): 131604790

約数列:

[1, 2, 71, 142, 293, 586, 6007, 12014, 20803, 41606, 426497, 852994, 1760051, 3520102, 124963621, 249927242]

約数ペア:

[(1, 249927242), (2, 124963621), (71, 3520102), (142, 1760051), (293, 852994), (586, 426497), (6007, 41606), (12014, 20803)]