208041534

素因数分解:

$2^1\times 3^5\times {\mathrm{29}}^2\times {\mathrm{509}}^1$

素因数の和:584

約数の個数: 72

約数和(自身を含む): 485077320

約数和(自身を除く): 277035786

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 243, 261, 486, 509, 522, 783, 841, 1018, 1527, 1566, 1682, 2349, 2523, 3054, 4581, 4698, 5046, 7047, 7569, 9162, 13743, 14094, 14761, 15138, 22707, 27486, 29522, 41229, 44283, 45414, 68121, 82458, 88566, 123687, 132849, 136242, 204363, 247374, 265698, 398547, 408726, 428069, 797094, 856138, 1195641, 1284207, 2391282, 2568414, 3586923, 3852621, 7173846, 7705242, 11557863, 23115726, 34673589, 69347178, 104020767, 208041534]

約数ペア:

[(1, 208041534), (2, 104020767), (3, 69347178), (6, 34673589), (9, 23115726), (18, 11557863), (27, 7705242), (29, 7173846), (54, 3852621), (58, 3586923), (81, 2568414), (87, 2391282), (162, 1284207), (174, 1195641), (243, 856138), (261, 797094), (486, 428069), (509, 408726), (522, 398547), (783, 265698), (841, 247374), (1018, 204363), (1527, 136242), (1566, 132849), (1682, 123687), (2349, 88566), (2523, 82458), (3054, 68121), (4581, 45414), (4698, 44283), (5046, 41229), (7047, 29522), (7569, 27486), (9162, 22707), (13743, 15138), (14094, 14761)]