269686866

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{420073}}^1$

素因数の和:420185

約数の個数: 16

約数和(自身を含む): 544415904

約数和(自身を除く): 274729038

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 420073, 840146, 1260219, 2520438, 44947811, 89895622, 134843433, 269686866]

約数ペア:

[(1, 269686866), (2, 134843433), (3, 89895622), (6, 44947811), (107, 2520438), (214, 1260219), (321, 840146), (642, 420073)]