198605316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181873}}^1$

素因数の和:181900

約数の個数: 48

約数和(自身を含む): 570356864

約数和(自身を除く): 371751548

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 181873, 363746, 545619, 727492, 1091238, 1273111, 2182476, 2364349, 2546222, 3819333, 4728698, 5092444, 7093047, 7638666, 9457396, 14186094, 15277332, 16550443, 28372188, 33100886, 49651329, 66201772, 99302658, 198605316]

約数ペア:

[(1, 198605316), (2, 99302658), (3, 66201772), (4, 49651329), (6, 33100886), (7, 28372188), (12, 16550443), (13, 15277332), (14, 14186094), (21, 9457396), (26, 7638666), (28, 7093047), (39, 5092444), (42, 4728698), (52, 3819333), (78, 2546222), (84, 2364349), (91, 2182476), (156, 1273111), (182, 1091238), (273, 727492), (364, 545619), (546, 363746), (1092, 181873)]