126909892

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{823}}^1\times {\mathrm{2029}}^1$

素因数の和:2875

約数の個数: 24

約数和(自身を含む): 234180800

約数和(自身を除く): 107270908

約数列:

[1, 2, 4, 19, 38, 76, 823, 1646, 2029, 3292, 4058, 8116, 15637, 31274, 38551, 62548, 77102, 154204, 1669867, 3339734, 6679468, 31727473, 63454946, 126909892]

約数ペア:

[(1, 126909892), (2, 63454946), (4, 31727473), (19, 6679468), (38, 3339734), (76, 1669867), (823, 154204), (1646, 77102), (2029, 62548), (3292, 38551), (4058, 31274), (8116, 15637)]