208548306

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{246511}}^1$

素因数の和:246566

約数の個数: 24

約数和(自身を含む): 461470464

約数和(自身を除く): 252922158

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 246511, 493022, 739533, 1479066, 2218599, 4437198, 11586017, 23172034, 34758051, 69516102, 104274153, 208548306]

約数ペア:

[(1, 208548306), (2, 104274153), (3, 69516102), (6, 34758051), (9, 23172034), (18, 11586017), (47, 4437198), (94, 2218599), (141, 1479066), (282, 739533), (423, 493022), (846, 246511)]