126144368

素因数分解:

$2^4\times 7^1\times {\mathrm{397}}^1\times {\mathrm{2837}}^1$

素因数の和:3249

約数の個数: 40

約数和(自身を含む): 280121952

約数和(自身を除く): 153977584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 397, 794, 1588, 2779, 2837, 3176, 5558, 5674, 6352, 11116, 11348, 19859, 22232, 22696, 39718, 44464, 45392, 79436, 158872, 317744, 1126289, 2252578, 4505156, 7884023, 9010312, 15768046, 18020624, 31536092, 63072184, 126144368]

約数ペア:

[(1, 126144368), (2, 63072184), (4, 31536092), (7, 18020624), (8, 15768046), (14, 9010312), (16, 7884023), (28, 4505156), (56, 2252578), (112, 1126289), (397, 317744), (794, 158872), (1588, 79436), (2779, 45392), (2837, 44464), (3176, 39718), (5558, 22696), (5674, 22232), (6352, 19859), (11116, 11348)]