300643226

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{257}}^1\times {\mathrm{3461}}^1$

素因数の和:3746

約数の個数: 24

約数和(自身を含む): 490364604

約数和(自身を除く): 189721378

約数列:

[1, 2, 13, 26, 169, 257, 338, 514, 3341, 3461, 6682, 6922, 43433, 44993, 86866, 89986, 584909, 889477, 1169818, 1778954, 11563201, 23126402, 150321613, 300643226]

約数ペア:

[(1, 300643226), (2, 150321613), (13, 23126402), (26, 11563201), (169, 1778954), (257, 1169818), (338, 889477), (514, 584909), (3341, 89986), (3461, 86866), (6682, 44993), (6922, 43433)]