209352785488

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1125359}}^1$

素因数の和:1125536

約数の個数: 80

約数和(自身を含む): 509058846720

約数和(自身を除く): 299706061232

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 151, 154, 176, 302, 308, 604, 616, 1057, 1208, 1232, 1661, 2114, 2416, 3322, 4228, 6644, 8456, 11627, 13288, 16912, 23254, 26576, 46508, 93016, 186032, 1125359, 2250718, 4501436, 7877513, 9002872, 12378949, 15755026, 18005744, 24757898, 31510052, 49515796, 63020104, 86652643, 99031592, 126040208, 169929209, 173305286, 198063184, 339858418, 346610572, 679716836, 693221144, 1189504463, 1359433672, 1386442288, 1869221299, 2379008926, 2718867344, 3738442598, 4758017852, 7476885196, 9516035704, 13084549093, 14953770392, 19032071408, 26169098186, 29907540784, 52338196372, 104676392744, 209352785488]

約数ペア:

[(1, 209352785488), (2, 104676392744), (4, 52338196372), (7, 29907540784), (8, 26169098186), (11, 19032071408), (14, 14953770392), (16, 13084549093), (22, 9516035704), (28, 7476885196), (44, 4758017852), (56, 3738442598), (77, 2718867344), (88, 2379008926), (112, 1869221299), (151, 1386442288), (154, 1359433672), (176, 1189504463), (302, 693221144), (308, 679716836), (604, 346610572), (616, 339858418), (1057, 198063184), (1208, 173305286), (1232, 169929209), (1661, 126040208), (2114, 99031592), (2416, 86652643), (3322, 63020104), (4228, 49515796), (6644, 31510052), (8456, 24757898), (11627, 18005744), (13288, 15755026), (16912, 12378949), (23254, 9002872), (26576, 7877513), (46508, 4501436), (93016, 2250718), (186032, 1125359)]