201319264416

素因数分解:

$2^5\times 3^1\times {\mathrm{10009}}^1\times {\mathrm{209519}}^1$

素因数の和:219541

約数の個数: 48

約数和(自身を含む): 528518390400

約数和(自身を除く): 327199125984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 10009, 20018, 30027, 40036, 60054, 80072, 120108, 160144, 209519, 240216, 320288, 419038, 480432, 628557, 838076, 960864, 1257114, 1676152, 2514228, 3352304, 5028456, 6704608, 10056912, 20113824, 2097075671, 4194151342, 6291227013, 8388302684, 12582454026, 16776605368, 25164908052, 33553210736, 50329816104, 67106421472, 100659632208, 201319264416]

約数ペア:

[(1, 201319264416), (2, 100659632208), (3, 67106421472), (4, 50329816104), (6, 33553210736), (8, 25164908052), (12, 16776605368), (16, 12582454026), (24, 8388302684), (32, 6291227013), (48, 4194151342), (96, 2097075671), (10009, 20113824), (20018, 10056912), (30027, 6704608), (40036, 5028456), (60054, 3352304), (80072, 2514228), (120108, 1676152), (160144, 1257114), (209519, 960864), (240216, 838076), (320288, 628557), (419038, 480432)]