229774426

素因数分解:

$2^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{20749}}^1$

素因数の和:20878

約数の個数: 24

約数和(自身を含む): 404500500

約数和(自身を除く): 174726074

約数列:

[1, 2, 7, 14, 49, 98, 113, 226, 791, 1582, 5537, 11074, 20749, 41498, 145243, 290486, 1016701, 2033402, 2344637, 4689274, 16412459, 32824918, 114887213, 229774426]

約数ペア:

[(1, 229774426), (2, 114887213), (7, 32824918), (14, 16412459), (49, 4689274), (98, 2344637), (113, 2033402), (226, 1016701), (791, 290486), (1582, 145243), (5537, 41498), (11074, 20749)]