180697244

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{1063}}^1$

素因数の和:1554

約数の個数: 48

約数和(自身を含む): 390394368

約数和(自身を除く): 209697124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 467, 934, 1063, 1868, 2126, 3269, 4252, 6071, 6538, 7441, 12142, 13076, 13819, 14882, 24284, 27638, 29764, 42497, 55276, 84994, 96733, 169988, 193466, 386932, 496421, 992842, 1985684, 3474947, 6453473, 6949894, 12906946, 13899788, 25813892, 45174311, 90348622, 180697244]

約数ペア:

[(1, 180697244), (2, 90348622), (4, 45174311), (7, 25813892), (13, 13899788), (14, 12906946), (26, 6949894), (28, 6453473), (52, 3474947), (91, 1985684), (182, 992842), (364, 496421), (467, 386932), (934, 193466), (1063, 169988), (1868, 96733), (2126, 84994), (3269, 55276), (4252, 42497), (6071, 29764), (6538, 27638), (7441, 24284), (12142, 14882), (13076, 13819)]