233999738

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{211573}}^1$

素因数の和:211661

約数の個数: 16

約数和(自身を含む): 406222080

約数和(自身を除く): 172222342

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 211573, 423146, 1481011, 2962022, 16714267, 33428534, 116999869, 233999738]

約数ペア:

[(1, 233999738), (2, 116999869), (7, 33428534), (14, 16714267), (79, 2962022), (158, 1481011), (553, 423146), (1106, 211573)]