307101214

素因数分解:

$2^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{113657}}^1$

素因数の和:113859

約数の個数: 16

約数和(自身を含む): 529191648

約数和(自身を除く): 222090434

約数列:

[1, 2, 7, 14, 193, 386, 1351, 2702, 113657, 227314, 795599, 1591198, 21935801, 43871602, 153550607, 307101214]

約数ペア:

[(1, 307101214), (2, 153550607), (7, 43871602), (14, 21935801), (193, 1591198), (386, 795599), (1351, 227314), (2702, 113657)]