329865118

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{71741}}^1$

素因数の和:71784

約数の個数: 24

約数和(自身を含む): 572501160

約数和(自身を除く): 242636042

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 71741, 143482, 789151, 1363079, 1578302, 2726158, 8680661, 14993869, 17361322, 29987738, 164932559, 329865118]

約数ペア:

[(1, 329865118), (2, 164932559), (11, 29987738), (19, 17361322), (22, 14993869), (38, 8680661), (121, 2726158), (209, 1578302), (242, 1363079), (418, 789151), (2299, 143482), (4598, 71741)]