219002224

素因数分解:

$2^4\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{1789}}^1$

素因数の和:2897

約数の個数: 40

約数和(自身を含む): 485648480

約数和(自身を除く): 266646256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1093, 1789, 2186, 3578, 4372, 7156, 7651, 8744, 12523, 14312, 15302, 17488, 25046, 28624, 30604, 50092, 61208, 100184, 122416, 200368, 1955377, 3910754, 7821508, 13687639, 15643016, 27375278, 31286032, 54750556, 109501112, 219002224]

約数ペア:

[(1, 219002224), (2, 109501112), (4, 54750556), (7, 31286032), (8, 27375278), (14, 15643016), (16, 13687639), (28, 7821508), (56, 3910754), (112, 1955377), (1093, 200368), (1789, 122416), (2186, 100184), (3578, 61208), (4372, 50092), (7156, 30604), (7651, 28624), (8744, 25046), (12523, 17488), (14312, 15302)]