274413014

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:321

約数の個数: 48

約数和(自身を含む): 457272816

約数和(自身を除く): 182859802

約数列:

[1, 2, 17, 34, 43, 61, 86, 122, 181, 289, 362, 578, 731, 1037, 1462, 2074, 2623, 3077, 5246, 6154, 7783, 11041, 12427, 15566, 17629, 22082, 24854, 35258, 44591, 52309, 89182, 104618, 132311, 187697, 264622, 375394, 474763, 758047, 949526, 1516094, 2249287, 3190849, 4498574, 6381698, 8070971, 16141942, 137206507, 274413014]

約数ペア:

[(1, 274413014), (2, 137206507), (17, 16141942), (34, 8070971), (43, 6381698), (61, 4498574), (86, 3190849), (122, 2249287), (181, 1516094), (289, 949526), (362, 758047), (578, 474763), (731, 375394), (1037, 264622), (1462, 187697), (2074, 132311), (2623, 104618), (3077, 89182), (5246, 52309), (6154, 44591), (7783, 35258), (11041, 24854), (12427, 22082), (15566, 17629)]