190703968

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1523}}^1$

素因数の和:1596

約数の個数: 96

約数和(自身を含む): 473147136

約数和(自身を除く): 282443168

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 43, 52, 56, 86, 91, 104, 112, 172, 182, 208, 224, 301, 344, 364, 416, 559, 602, 688, 728, 1118, 1204, 1376, 1456, 1523, 2236, 2408, 2912, 3046, 3913, 4472, 4816, 6092, 7826, 8944, 9632, 10661, 12184, 15652, 17888, 19799, 21322, 24368, 31304, 39598, 42644, 48736, 62608, 65489, 79196, 85288, 125216, 130978, 138593, 158392, 170576, 261956, 277186, 316784, 341152, 458423, 523912, 554372, 633568, 851357, 916846, 1047824, 1108744, 1702714, 1833692, 2095648, 2217488, 3405428, 3667384, 4434976, 5959499, 6810856, 7334768, 11918998, 13621712, 14669536, 23837996, 27243424, 47675992, 95351984, 190703968]

約数ペア:

[(1, 190703968), (2, 95351984), (4, 47675992), (7, 27243424), (8, 23837996), (13, 14669536), (14, 13621712), (16, 11918998), (26, 7334768), (28, 6810856), (32, 5959499), (43, 4434976), (52, 3667384), (56, 3405428), (86, 2217488), (91, 2095648), (104, 1833692), (112, 1702714), (172, 1108744), (182, 1047824), (208, 916846), (224, 851357), (301, 633568), (344, 554372), (364, 523912), (416, 458423), (559, 341152), (602, 316784), (688, 277186), (728, 261956), (1118, 170576), (1204, 158392), (1376, 138593), (1456, 130978), (1523, 125216), (2236, 85288), (2408, 79196), (2912, 65489), (3046, 62608), (3913, 48736), (4472, 42644), (4816, 39598), (6092, 31304), (7826, 24368), (8944, 21322), (9632, 19799), (10661, 17888), (12184, 15652)]