210219014768

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{98787131}}^1$

素因数の和:98787165

約数の個数: 40

約数和(自身を含む): 489984174720

約数和(自身を除く): 279765159952

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 98787131, 197574262, 395148524, 691509917, 790297048, 1383019834, 1580594096, 1876955489, 2766039668, 3753910978, 5532079336, 7507821956, 11064158672, 13138688423, 15015643912, 26277376846, 30031287824, 52554753692, 105109507384, 210219014768]

約数ペア:

[(1, 210219014768), (2, 105109507384), (4, 52554753692), (7, 30031287824), (8, 26277376846), (14, 15015643912), (16, 13138688423), (19, 11064158672), (28, 7507821956), (38, 5532079336), (56, 3753910978), (76, 2766039668), (112, 1876955489), (133, 1580594096), (152, 1383019834), (266, 790297048), (304, 691509917), (532, 395148524), (1064, 197574262), (2128, 98787131)]