193134774

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{21191}}^1$

素因数の和:21241

約数の個数: 48

約数和(自身を含む): 463850496

約数和(自身を除く): 270715722

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 434, 651, 1302, 1519, 3038, 4557, 9114, 21191, 42382, 63573, 127146, 148337, 296674, 445011, 656921, 890022, 1038359, 1313842, 1970763, 2076718, 3115077, 3941526, 4598447, 6230154, 9196894, 13795341, 27590682, 32189129, 64378258, 96567387, 193134774]

約数ペア:

[(1, 193134774), (2, 96567387), (3, 64378258), (6, 32189129), (7, 27590682), (14, 13795341), (21, 9196894), (31, 6230154), (42, 4598447), (49, 3941526), (62, 3115077), (93, 2076718), (98, 1970763), (147, 1313842), (186, 1038359), (217, 890022), (294, 656921), (434, 445011), (651, 296674), (1302, 148337), (1519, 127146), (3038, 63573), (4557, 42382), (9114, 21191)]