80690304

素因数分解:

$2^7\times 3^1\times {\mathrm{210131}}^1$

素因数の和:210148

約数の個数: 32

約数和(自身を含む): 214334640

約数和(自身を除く): 133644336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 210131, 420262, 630393, 840524, 1260786, 1681048, 2521572, 3362096, 5043144, 6724192, 10086288, 13448384, 20172576, 26896768, 40345152, 80690304]

約数ペア:

[(1, 80690304), (2, 40345152), (3, 26896768), (4, 20172576), (6, 13448384), (8, 10086288), (12, 6724192), (16, 5043144), (24, 3362096), (32, 2521572), (48, 1681048), (64, 1260786), (96, 840524), (128, 630393), (192, 420262), (384, 210131)]