230018666

素因数分解:

$2^1\times {\mathrm{347}}^1\times {\mathrm{431}}^1\times {\mathrm{769}}^1$

素因数の和:1549

約数の個数: 16

約数和(自身を含む): 347276160

約数和(自身を除く): 117257494

約数列:

[1, 2, 347, 431, 694, 769, 862, 1538, 149557, 266843, 299114, 331439, 533686, 662878, 115009333, 230018666]

約数ペア:

[(1, 230018666), (2, 115009333), (347, 662878), (431, 533686), (694, 331439), (769, 299114), (862, 266843), (1538, 149557)]