131804484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1569101}}^1$

素因数の和:1569115

約数の個数: 24

約数和(自身を含む): 351478848

約数和(自身を除く): 219674364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1569101, 3138202, 4707303, 6276404, 9414606, 10983707, 18829212, 21967414, 32951121, 43934828, 65902242, 131804484]

約数ペア:

[(1, 131804484), (2, 65902242), (3, 43934828), (4, 32951121), (6, 21967414), (7, 18829212), (12, 10983707), (14, 9414606), (21, 6276404), (28, 4707303), (42, 3138202), (84, 1569101)]