314864228

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{971}}^1$

素因数の和:1332

約数の個数: 48

約数和(自身を含む): 649482624

約数和(自身を除く): 334618396

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 313, 518, 626, 971, 1036, 1252, 1942, 2191, 3884, 4382, 6797, 8764, 11581, 13594, 23162, 27188, 35927, 46324, 71854, 81067, 143708, 162134, 251489, 303923, 324268, 502978, 607846, 1005956, 1215692, 2127461, 4254922, 8509844, 11245151, 22490302, 44980604, 78716057, 157432114, 314864228]

約数ペア:

[(1, 314864228), (2, 157432114), (4, 78716057), (7, 44980604), (14, 22490302), (28, 11245151), (37, 8509844), (74, 4254922), (148, 2127461), (259, 1215692), (313, 1005956), (518, 607846), (626, 502978), (971, 324268), (1036, 303923), (1252, 251489), (1942, 162134), (2191, 143708), (3884, 81067), (4382, 71854), (6797, 46324), (8764, 35927), (11581, 27188), (13594, 23162)]