168409910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{732217}}^1$

素因数の和:732247

約数の個数: 16

約数和(自身を含む): 316318176

約数和(自身を除く): 147908266

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 732217, 1464434, 3661085, 7322170, 16840991, 33681982, 84204955, 168409910]

約数ペア:

[(1, 168409910), (2, 84204955), (5, 33681982), (10, 16840991), (23, 7322170), (46, 3661085), (115, 1464434), (230, 732217)]