229780310

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{137593}}^1$

素因数の和:137767

約数の個数: 16

約数和(自身を含む): 416084256

約数和(自身を除く): 186303946

約数列:

[1, 2, 5, 10, 167, 334, 835, 1670, 137593, 275186, 687965, 1375930, 22978031, 45956062, 114890155, 229780310]

約数ペア:

[(1, 229780310), (2, 114890155), (5, 45956062), (10, 22978031), (167, 1375930), (334, 687965), (835, 275186), (1670, 137593)]