314216

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:225

約数の個数: 32

約数和(自身を含む): 698880

約数和(自身を除く): 384664

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 181, 217, 248, 362, 434, 724, 868, 1267, 1448, 1736, 2534, 5068, 5611, 10136, 11222, 22444, 39277, 44888, 78554, 157108, 314216]

約数ペア:

[(1, 314216), (2, 157108), (4, 78554), (7, 44888), (8, 39277), (14, 22444), (28, 11222), (31, 10136), (56, 5611), (62, 5068), (124, 2534), (181, 1736), (217, 1448), (248, 1267), (362, 868), (434, 724)]