198311328

素因数分解:

$2^5\times 3^6\times {\mathrm{8501}}^1$

素因数の和:8529

約数の個数: 84

約数和(自身を含む): 585439218

約数和(自身を除く): 387127890

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 729, 864, 972, 1296, 1458, 1944, 2592, 2916, 3888, 5832, 7776, 8501, 11664, 17002, 23328, 25503, 34004, 51006, 68008, 76509, 102012, 136016, 153018, 204024, 229527, 272032, 306036, 408048, 459054, 612072, 688581, 816096, 918108, 1224144, 1377162, 1836216, 2065743, 2448288, 2754324, 3672432, 4131486, 5508648, 6197229, 7344864, 8262972, 11017296, 12394458, 16525944, 22034592, 24788916, 33051888, 49577832, 66103776, 99155664, 198311328]

約数ペア:

[(1, 198311328), (2, 99155664), (3, 66103776), (4, 49577832), (6, 33051888), (8, 24788916), (9, 22034592), (12, 16525944), (16, 12394458), (18, 11017296), (24, 8262972), (27, 7344864), (32, 6197229), (36, 5508648), (48, 4131486), (54, 3672432), (72, 2754324), (81, 2448288), (96, 2065743), (108, 1836216), (144, 1377162), (162, 1224144), (216, 918108), (243, 816096), (288, 688581), (324, 612072), (432, 459054), (486, 408048), (648, 306036), (729, 272032), (864, 229527), (972, 204024), (1296, 153018), (1458, 136016), (1944, 102012), (2592, 76509), (2916, 68008), (3888, 51006), (5832, 34004), (7776, 25503), (8501, 23328), (11664, 17002)]