198714912

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17107}}^1$

素因数の和:17142

約数の個数: 72

約数和(自身を含む): 573391728

約数和(自身を除く): 374676816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 176, 242, 264, 352, 363, 484, 528, 726, 968, 1056, 1452, 1936, 2904, 3872, 5808, 11616, 17107, 34214, 51321, 68428, 102642, 136856, 188177, 205284, 273712, 376354, 410568, 547424, 564531, 752708, 821136, 1129062, 1505416, 1642272, 2069947, 2258124, 3010832, 4139894, 4516248, 6021664, 6209841, 8279788, 9032496, 12419682, 16559576, 18064992, 24839364, 33119152, 49678728, 66238304, 99357456, 198714912]

約数ペア:

[(1, 198714912), (2, 99357456), (3, 66238304), (4, 49678728), (6, 33119152), (8, 24839364), (11, 18064992), (12, 16559576), (16, 12419682), (22, 9032496), (24, 8279788), (32, 6209841), (33, 6021664), (44, 4516248), (48, 4139894), (66, 3010832), (88, 2258124), (96, 2069947), (121, 1642272), (132, 1505416), (176, 1129062), (242, 821136), (264, 752708), (352, 564531), (363, 547424), (484, 410568), (528, 376354), (726, 273712), (968, 205284), (1056, 188177), (1452, 136856), (1936, 102642), (2904, 68428), (3872, 51321), (5808, 34214), (11616, 17107)]