121243248

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{17183}}^1$

素因数の和:17211

約数の個数: 90

約数和(自身を含む): 394733664

約数和(自身を除く): 273490416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 17183, 34366, 51549, 68732, 103098, 120281, 137464, 154647, 206196, 240562, 274928, 309294, 360843, 412392, 481124, 618588, 721686, 824784, 841967, 962248, 1082529, 1237176, 1443372, 1683934, 1924496, 2165058, 2474352, 2525901, 2886744, 3367868, 4330116, 5051802, 5773488, 6735736, 7577703, 8660232, 10103604, 13471472, 15155406, 17320464, 20207208, 30310812, 40414416, 60621624, 121243248]

約数ペア:

[(1, 121243248), (2, 60621624), (3, 40414416), (4, 30310812), (6, 20207208), (7, 17320464), (8, 15155406), (9, 13471472), (12, 10103604), (14, 8660232), (16, 7577703), (18, 6735736), (21, 5773488), (24, 5051802), (28, 4330116), (36, 3367868), (42, 2886744), (48, 2525901), (49, 2474352), (56, 2165058), (63, 1924496), (72, 1683934), (84, 1443372), (98, 1237176), (112, 1082529), (126, 962248), (144, 841967), (147, 824784), (168, 721686), (196, 618588), (252, 481124), (294, 412392), (336, 360843), (392, 309294), (441, 274928), (504, 240562), (588, 206196), (784, 154647), (882, 137464), (1008, 120281), (1176, 103098), (1764, 68732), (2352, 51549), (3528, 34366), (7056, 17183)]