188361072

素因数分解:

$2^4\times 3^3\times {\mathrm{631}}^1\times {\mathrm{691}}^1$

素因数の和:1339

約数の個数: 80

約数和(自身を含む): 542306560

約数和(自身を除く): 353945488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 631, 691, 1262, 1382, 1893, 2073, 2524, 2764, 3786, 4146, 5048, 5528, 5679, 6219, 7572, 8292, 10096, 11056, 11358, 12438, 15144, 16584, 17037, 18657, 22716, 24876, 30288, 33168, 34074, 37314, 45432, 49752, 68148, 74628, 90864, 99504, 136296, 149256, 272592, 298512, 436021, 872042, 1308063, 1744084, 2616126, 3488168, 3924189, 5232252, 6976336, 7848378, 10464504, 11772567, 15696756, 20929008, 23545134, 31393512, 47090268, 62787024, 94180536, 188361072]

約数ペア:

[(1, 188361072), (2, 94180536), (3, 62787024), (4, 47090268), (6, 31393512), (8, 23545134), (9, 20929008), (12, 15696756), (16, 11772567), (18, 10464504), (24, 7848378), (27, 6976336), (36, 5232252), (48, 3924189), (54, 3488168), (72, 2616126), (108, 1744084), (144, 1308063), (216, 872042), (432, 436021), (631, 298512), (691, 272592), (1262, 149256), (1382, 136296), (1893, 99504), (2073, 90864), (2524, 74628), (2764, 68148), (3786, 49752), (4146, 45432), (5048, 37314), (5528, 34074), (5679, 33168), (6219, 30288), (7572, 24876), (8292, 22716), (10096, 18657), (11056, 17037), (11358, 16584), (12438, 15144)]