296960768

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{89231}}^1$

素因数の和:89260

約数の個数: 36

約数和(自身を含む): 638365728

約数和(自身を除く): 341404960

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 89231, 178462, 356924, 713848, 1160003, 1427696, 2320006, 2855392, 4640012, 5710784, 9280024, 11421568, 18560048, 22843136, 37120096, 74240192, 148480384, 296960768]

約数ペア:

[(1, 296960768), (2, 148480384), (4, 74240192), (8, 37120096), (13, 22843136), (16, 18560048), (26, 11421568), (32, 9280024), (52, 5710784), (64, 4640012), (104, 2855392), (128, 2320006), (208, 1427696), (256, 1160003), (416, 713848), (832, 356924), (1664, 178462), (3328, 89231)]