194291520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{202387}}^1$

素因数の和:202407

約数の個数: 56

約数和(自身を含む): 616878624

約数和(自身を除く): 422587104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 202387, 404774, 607161, 809548, 1011935, 1214322, 1619096, 2023870, 2428644, 3035805, 3238192, 4047740, 4857288, 6071610, 6476384, 8095480, 9714576, 12143220, 12952768, 16190960, 19429152, 24286440, 32381920, 38858304, 48572880, 64763840, 97145760, 194291520]

約数ペア:

[(1, 194291520), (2, 97145760), (3, 64763840), (4, 48572880), (5, 38858304), (6, 32381920), (8, 24286440), (10, 19429152), (12, 16190960), (15, 12952768), (16, 12143220), (20, 9714576), (24, 8095480), (30, 6476384), (32, 6071610), (40, 4857288), (48, 4047740), (60, 3238192), (64, 3035805), (80, 2428644), (96, 2023870), (120, 1619096), (160, 1214322), (192, 1011935), (240, 809548), (320, 607161), (480, 404774), (960, 202387)]