206875478824

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{194431841}}^1$

素因数の和:194431873

約数の個数: 32

約数和(自身を含む): 466636420800

約数和(自身を除く): 259760941976

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 194431841, 388863682, 777727364, 1361022887, 1555454728, 2722045774, 3694204979, 5444091548, 7388409958, 10888183096, 14776819916, 25859434853, 29553639832, 51718869706, 103437739412, 206875478824]

約数ペア:

[(1, 206875478824), (2, 103437739412), (4, 51718869706), (7, 29553639832), (8, 25859434853), (14, 14776819916), (19, 10888183096), (28, 7388409958), (38, 5444091548), (56, 3694204979), (76, 2722045774), (133, 1555454728), (152, 1361022887), (266, 777727364), (532, 388863682), (1064, 194431841)]