200630778

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{312509}}^1$

素因数の和:312621

約数の個数: 16

約数和(自身を含む): 405012960

約数和(自身を除く): 204382182

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 312509, 625018, 937527, 1875054, 33438463, 66876926, 100315389, 200630778]

約数ペア:

[(1, 200630778), (2, 100315389), (3, 66876926), (6, 33438463), (107, 1875054), (214, 937527), (321, 625018), (642, 312509)]