339325864

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{769}}^1\times {\mathrm{2903}}^1$

素因数の和:3697

約数の個数: 32

約数和(自身を含む): 670824000

約数和(自身を除く): 331498136

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 769, 1538, 2903, 3076, 5806, 6152, 11612, 14611, 23224, 29222, 55157, 58444, 110314, 116888, 220628, 441256, 2232407, 4464814, 8929628, 17859256, 42415733, 84831466, 169662932, 339325864]

約数ペア:

[(1, 339325864), (2, 169662932), (4, 84831466), (8, 42415733), (19, 17859256), (38, 8929628), (76, 4464814), (152, 2232407), (769, 441256), (1538, 220628), (2903, 116888), (3076, 110314), (5806, 58444), (6152, 55157), (11612, 29222), (14611, 23224)]