229685302

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{20431}}^1$

素因数の和:20524

約数の個数: 32

約数和(自身を含む): 435446784

約数和(自身を除く): 205761482

約数列:

[1, 2, 7, 11, 14, 22, 73, 77, 146, 154, 511, 803, 1022, 1606, 5621, 11242, 20431, 40862, 143017, 224741, 286034, 449482, 1491463, 1573187, 2982926, 3146374, 10440241, 16406093, 20880482, 32812186, 114842651, 229685302]

約数ペア:

[(1, 229685302), (2, 114842651), (7, 32812186), (11, 20880482), (14, 16406093), (22, 10440241), (73, 3146374), (77, 2982926), (146, 1573187), (154, 1491463), (511, 449482), (803, 286034), (1022, 224741), (1606, 143017), (5621, 40862), (11242, 20431)]