214308.0000000

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{49123}}^1$

素因数の和:49138

約数の個数: 16

約数和(自身を含む): 9431808

約数和(自身を除く): 4273893

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 49123, 147369, 245615, 343861, 736845, 1031583, 1719305, 5157915]

約数ペア:

[(1, 5157915), (3, 1719305), (5, 1031583), (7, 736845), (15, 343861), (21, 245615), (35, 147369), (105, 49123)]