202154274

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1604399}}^1$

素因数の和:1604414

約数の個数: 24

約数和(自身を含む): 500572800

約数和(自身を除く): 298418526

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1604399, 3208798, 4813197, 9626394, 11230793, 14439591, 22461586, 28879182, 33692379, 67384758, 101077137, 202154274]

約数ペア:

[(1, 202154274), (2, 101077137), (3, 67384758), (6, 33692379), (7, 28879182), (9, 22461586), (14, 14439591), (18, 11230793), (21, 9626394), (42, 4813197), (63, 3208798), (126, 1604399)]