342127084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{124139}}^1$

素因数の和:124209

約数の個数: 24

約数和(自身を含む): 656948880

約数和(自身を除く): 314821796

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 124139, 248278, 496556, 1613807, 3227614, 6455228, 6579367, 13158734, 26317468, 85531771, 171063542, 342127084]

約数ペア:

[(1, 342127084), (2, 171063542), (4, 85531771), (13, 26317468), (26, 13158734), (52, 6579367), (53, 6455228), (106, 3227614), (212, 1613807), (689, 496556), (1378, 248278), (2756, 124139)]