200038986

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1587611}}^1$

素因数の和:1587626

約数の個数: 24

約数和(自身を含む): 495334944

約数和(自身を除く): 295295958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1587611, 3175222, 4762833, 9525666, 11113277, 14288499, 22226554, 28576998, 33339831, 66679662, 100019493, 200038986]

約数ペア:

[(1, 200038986), (2, 100019493), (3, 66679662), (6, 33339831), (7, 28576998), (9, 22226554), (14, 14288499), (18, 11113277), (21, 9525666), (42, 4762833), (63, 3175222), (126, 1587611)]