174092828

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1861}}^1$

素因数の和:2142

約数の個数: 48

約数和(自身を含む): 376630464

約数和(自身を除く): 202537636

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 257, 364, 514, 1028, 1799, 1861, 3341, 3598, 3722, 6682, 7196, 7444, 13027, 13364, 23387, 24193, 26054, 46774, 48386, 52108, 93548, 96772, 169351, 338702, 478277, 677404, 956554, 1913108, 3347939, 6217601, 6695878, 12435202, 13391756, 24870404, 43523207, 87046414, 174092828]

約数ペア:

[(1, 174092828), (2, 87046414), (4, 43523207), (7, 24870404), (13, 13391756), (14, 12435202), (26, 6695878), (28, 6217601), (52, 3347939), (91, 1913108), (182, 956554), (257, 677404), (364, 478277), (514, 338702), (1028, 169351), (1799, 96772), (1861, 93548), (3341, 52108), (3598, 48386), (3722, 46774), (6682, 26054), (7196, 24193), (7444, 23387), (13027, 13364)]