208034116

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{51647}}^1$

素因数の和:51723

約数の個数: 24

約数和(自身を含む): 390458880

約数和(自身を除く): 182424764

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 51647, 103294, 206588, 981293, 1962586, 2737291, 3925172, 5474582, 10949164, 52008529, 104017058, 208034116]

約数ペア:

[(1, 208034116), (2, 104017058), (4, 52008529), (19, 10949164), (38, 5474582), (53, 3925172), (76, 2737291), (106, 1962586), (212, 981293), (1007, 206588), (2014, 103294), (4028, 51647)]