174013672

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:490

約数の個数: 64

約数和(自身を含む): 381179520

約数和(自身を除く): 207165848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 113, 214, 226, 257, 428, 452, 514, 749, 791, 856, 904, 1028, 1498, 1582, 1799, 2056, 2996, 3164, 3598, 5992, 6328, 7196, 12091, 14392, 24182, 27499, 29041, 48364, 54998, 58082, 84637, 96728, 109996, 116164, 169274, 192493, 203287, 219992, 232328, 338548, 384986, 406574, 677096, 769972, 813148, 1539944, 1626296, 3107387, 6214774, 12429548, 21751709, 24859096, 43503418, 87006836, 174013672]

約数ペア:

[(1, 174013672), (2, 87006836), (4, 43503418), (7, 24859096), (8, 21751709), (14, 12429548), (28, 6214774), (56, 3107387), (107, 1626296), (113, 1539944), (214, 813148), (226, 769972), (257, 677096), (428, 406574), (452, 384986), (514, 338548), (749, 232328), (791, 219992), (856, 203287), (904, 192493), (1028, 169274), (1498, 116164), (1582, 109996), (1799, 96728), (2056, 84637), (2996, 58082), (3164, 54998), (3598, 48364), (5992, 29041), (6328, 27499), (7196, 24182), (12091, 14392)]