304860226

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{71}}^1\times {\mathrm{1613}}^1$

素因数の和:1719

約数の個数: 32

約数和(自身を含む): 510385536

約数和(自身を除く): 205525310

約数列:

[1, 2, 11, 22, 71, 121, 142, 242, 781, 1331, 1562, 1613, 2662, 3226, 8591, 17182, 17743, 35486, 94501, 114523, 189002, 195173, 229046, 390346, 1259753, 2146903, 2519506, 4293806, 13857283, 27714566, 152430113, 304860226]

約数ペア:

[(1, 304860226), (2, 152430113), (11, 27714566), (22, 13857283), (71, 4293806), (121, 2519506), (142, 2146903), (242, 1259753), (781, 390346), (1331, 229046), (1562, 195173), (1613, 189002), (2662, 114523), (3226, 94501), (8591, 35486), (17182, 17743)]