272604794

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{37663}}^1$

素因数の和:37730

約数の個数: 32

約数和(自身を含む): 520667136

約数和(自身を除く): 248062342

約数列:

[1, 2, 7, 11, 14, 22, 47, 77, 94, 154, 329, 517, 658, 1034, 3619, 7238, 37663, 75326, 263641, 414293, 527282, 828586, 1770161, 2900051, 3540322, 5800102, 12391127, 19471771, 24782254, 38943542, 136302397, 272604794]

約数ペア:

[(1, 272604794), (2, 136302397), (7, 38943542), (11, 24782254), (14, 19471771), (22, 12391127), (47, 5800102), (77, 3540322), (94, 2900051), (154, 1770161), (329, 828586), (517, 527282), (658, 414293), (1034, 263641), (3619, 75326), (7238, 37663)]