189861056

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{653}}^1$

素因数の和:742

約数の個数: 112

約数和(自身を含む): 478414080

約数和(自身を除く): 288553024

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 59, 64, 77, 88, 112, 118, 154, 176, 224, 236, 308, 352, 413, 448, 472, 616, 649, 653, 704, 826, 944, 1232, 1298, 1306, 1652, 1888, 2464, 2596, 2612, 3304, 3776, 4543, 4571, 4928, 5192, 5224, 6608, 7183, 9086, 9142, 10384, 10448, 13216, 14366, 18172, 18284, 20768, 20896, 26432, 28732, 36344, 36568, 38527, 41536, 41792, 50281, 57464, 72688, 73136, 77054, 100562, 114928, 145376, 146272, 154108, 201124, 229856, 269689, 290752, 292544, 308216, 402248, 423797, 459712, 539378, 616432, 804496, 847594, 1078756, 1232864, 1608992, 1695188, 2157512, 2465728, 2966579, 3217984, 3390376, 4315024, 5933158, 6780752, 8630048, 11866316, 13561504, 17260096, 23732632, 27123008, 47465264, 94930528, 189861056]

約数ペア:

[(1, 189861056), (2, 94930528), (4, 47465264), (7, 27123008), (8, 23732632), (11, 17260096), (14, 13561504), (16, 11866316), (22, 8630048), (28, 6780752), (32, 5933158), (44, 4315024), (56, 3390376), (59, 3217984), (64, 2966579), (77, 2465728), (88, 2157512), (112, 1695188), (118, 1608992), (154, 1232864), (176, 1078756), (224, 847594), (236, 804496), (308, 616432), (352, 539378), (413, 459712), (448, 423797), (472, 402248), (616, 308216), (649, 292544), (653, 290752), (704, 269689), (826, 229856), (944, 201124), (1232, 154108), (1298, 146272), (1306, 145376), (1652, 114928), (1888, 100562), (2464, 77054), (2596, 73136), (2612, 72688), (3304, 57464), (3776, 50281), (4543, 41792), (4571, 41536), (4928, 38527), (5192, 36568), (5224, 36344), (6608, 28732), (7183, 26432), (9086, 20896), (9142, 20768), (10384, 18284), (10448, 18172), (13216, 14366)]