121545052

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{3643}}^1$

素因数の和:4105

約数の個数: 24

約数和(自身を含む): 224470400

約数和(自身を除く): 102925348

約数列:

[1, 2, 4, 19, 38, 76, 439, 878, 1756, 3643, 7286, 8341, 14572, 16682, 33364, 69217, 138434, 276868, 1599277, 3198554, 6397108, 30386263, 60772526, 121545052]

約数ペア:

[(1, 121545052), (2, 60772526), (4, 30386263), (19, 6397108), (38, 3198554), (76, 1599277), (439, 276868), (878, 138434), (1756, 69217), (3643, 33364), (7286, 16682), (8341, 14572)]