306563226

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1\times {\mathrm{2129}}^1$

素因数の和:2470

約数の個数: 32

約数和(自身を含む): 622028160

約数和(自身を除く): 315464934

約数列:

[1, 2, 3, 6, 103, 206, 233, 309, 466, 618, 699, 1398, 2129, 4258, 6387, 12774, 23999, 47998, 71997, 143994, 219287, 438574, 496057, 657861, 992114, 1315722, 1488171, 2976342, 51093871, 102187742, 153281613, 306563226]

約数ペア:

[(1, 306563226), (2, 153281613), (3, 102187742), (6, 51093871), (103, 2976342), (206, 1488171), (233, 1315722), (309, 992114), (466, 657861), (618, 496057), (699, 438574), (1398, 219287), (2129, 143994), (4258, 71997), (6387, 47998), (12774, 23999)]