320193534

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2320243}}^1$

素因数の和:2320271

約数の個数: 16

約数和(自身を含む): 668230272

約数和(自身を除く): 348036738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2320243, 4640486, 6960729, 13921458, 53365589, 106731178, 160096767, 320193534]

約数ペア:

[(1, 320193534), (2, 160096767), (3, 106731178), (6, 53365589), (23, 13921458), (46, 6960729), (69, 4640486), (138, 2320243)]