198180576

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^4\times {\mathrm{47}}^1$

素因数の和:107

約数の個数: 180

約数和(自身を含む): 633119760

約数和(自身を除く): 434939184

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 47, 48, 66, 72, 88, 94, 96, 99, 121, 132, 141, 144, 176, 188, 198, 242, 264, 282, 288, 352, 363, 376, 396, 423, 484, 517, 528, 564, 726, 752, 792, 846, 968, 1034, 1056, 1089, 1128, 1331, 1452, 1504, 1551, 1584, 1692, 1936, 2068, 2178, 2256, 2662, 2904, 3102, 3168, 3384, 3872, 3993, 4136, 4356, 4512, 4653, 5324, 5687, 5808, 6204, 6768, 7986, 8272, 8712, 9306, 10648, 11374, 11616, 11979, 12408, 13536, 14641, 15972, 16544, 17061, 17424, 18612, 21296, 22748, 23958, 24816, 29282, 31944, 34122, 34848, 37224, 42592, 43923, 45496, 47916, 49632, 51183, 58564, 62557, 63888, 68244, 74448, 87846, 90992, 95832, 102366, 117128, 125114, 127776, 131769, 136488, 148896, 175692, 181984, 187671, 191664, 204732, 234256, 250228, 263538, 272976, 351384, 375342, 383328, 409464, 468512, 500456, 527076, 545952, 563013, 688127, 702768, 750684, 818928, 1000912, 1054152, 1126026, 1376254, 1405536, 1501368, 1637856, 2001824, 2064381, 2108304, 2252052, 2752508, 3002736, 4128762, 4216608, 4504104, 5505016, 6005472, 6193143, 8257524, 9008208, 11010032, 12386286, 16515048, 18016416, 22020064, 24772572, 33030096, 49545144, 66060192, 99090288, 198180576]

約数ペア:

[(1, 198180576), (2, 99090288), (3, 66060192), (4, 49545144), (6, 33030096), (8, 24772572), (9, 22020064), (11, 18016416), (12, 16515048), (16, 12386286), (18, 11010032), (22, 9008208), (24, 8257524), (32, 6193143), (33, 6005472), (36, 5505016), (44, 4504104), (47, 4216608), (48, 4128762), (66, 3002736), (72, 2752508), (88, 2252052), (94, 2108304), (96, 2064381), (99, 2001824), (121, 1637856), (132, 1501368), (141, 1405536), (144, 1376254), (176, 1126026), (188, 1054152), (198, 1000912), (242, 818928), (264, 750684), (282, 702768), (288, 688127), (352, 563013), (363, 545952), (376, 527076), (396, 500456), (423, 468512), (484, 409464), (517, 383328), (528, 375342), (564, 351384), (726, 272976), (752, 263538), (792, 250228), (846, 234256), (968, 204732), (1034, 191664), (1056, 187671), (1089, 181984), (1128, 175692), (1331, 148896), (1452, 136488), (1504, 131769), (1551, 127776), (1584, 125114), (1692, 117128), (1936, 102366), (2068, 95832), (2178, 90992), (2256, 87846), (2662, 74448), (2904, 68244), (3102, 63888), (3168, 62557), (3384, 58564), (3872, 51183), (3993, 49632), (4136, 47916), (4356, 45496), (4512, 43923), (4653, 42592), (5324, 37224), (5687, 34848), (5808, 34122), (6204, 31944), (6768, 29282), (7986, 24816), (8272, 23958), (8712, 22748), (9306, 21296), (10648, 18612), (11374, 17424), (11616, 17061), (11979, 16544), (12408, 15972), (13536, 14641)]