238412286

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1892161}}^1$

素因数の和:1892176

約数の個数: 24

約数和(自身を含む): 590354544

約数和(自身を除く): 351942258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1892161, 3784322, 5676483, 11352966, 13245127, 17029449, 26490254, 34058898, 39735381, 79470762, 119206143, 238412286]

約数ペア:

[(1, 238412286), (2, 119206143), (3, 79470762), (6, 39735381), (7, 34058898), (9, 26490254), (14, 17029449), (18, 13245127), (21, 11352966), (42, 5676483), (63, 3784322), (126, 1892161)]