392868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1559}}^1$

素因数の和:1576

約数の個数: 36

約数和(自身を含む): 1135680

約数和(自身を除く): 742812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1559, 3118, 4677, 6236, 9354, 10913, 14031, 18708, 21826, 28062, 32739, 43652, 56124, 65478, 98217, 130956, 196434, 392868]

約数ペア:

[(1, 392868), (2, 196434), (3, 130956), (4, 98217), (6, 65478), (7, 56124), (9, 43652), (12, 32739), (14, 28062), (18, 21826), (21, 18708), (28, 14031), (36, 10913), (42, 9354), (63, 6236), (84, 4677), (126, 3118), (252, 1559)]