318207984

素因数分解:

$2^4\times 3^1\times {\mathrm{6629333}}^1$

素因数の和:6629344

約数の個数: 20

約数和(自身を含む): 822037416

約数和(自身を除く): 503829432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6629333, 13258666, 19887999, 26517332, 39775998, 53034664, 79551996, 106069328, 159103992, 318207984]

約数ペア:

[(1, 318207984), (2, 159103992), (3, 106069328), (4, 79551996), (6, 53034664), (8, 39775998), (12, 26517332), (16, 19887999), (24, 13258666), (48, 6629333)]