203344512

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:239

約数の個数: 192

約数和(自身を含む): 640470240

約数和(自身を除く): 437125728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 101, 107, 112, 128, 147, 168, 192, 196, 202, 214, 224, 294, 303, 321, 336, 384, 392, 404, 428, 448, 588, 606, 642, 672, 707, 749, 784, 808, 856, 896, 1176, 1212, 1284, 1344, 1414, 1498, 1568, 1616, 1712, 2121, 2247, 2352, 2424, 2568, 2688, 2828, 2996, 3136, 3232, 3424, 4242, 4494, 4704, 4848, 4949, 5136, 5243, 5656, 5992, 6272, 6464, 6848, 8484, 8988, 9408, 9696, 9898, 10272, 10486, 10807, 11312, 11984, 12928, 13696, 14847, 15729, 16968, 17976, 18816, 19392, 19796, 20544, 20972, 21614, 22624, 23968, 29694, 31458, 32421, 33936, 35952, 38784, 39592, 41088, 41944, 43228, 45248, 47936, 59388, 62916, 64842, 67872, 71904, 75649, 79184, 83888, 86456, 90496, 95872, 118776, 125832, 129684, 135744, 143808, 151298, 158368, 167776, 172912, 226947, 237552, 251664, 259368, 271488, 287616, 302596, 316736, 335552, 345824, 453894, 475104, 503328, 518736, 529543, 605192, 633472, 671104, 691648, 907788, 950208, 1006656, 1037472, 1059086, 1210384, 1383296, 1588629, 1815576, 1900416, 2013312, 2074944, 2118172, 2420768, 3177258, 3631152, 4149888, 4236344, 4841536, 6354516, 7262304, 8472688, 9683072, 12709032, 14524608, 16945376, 25418064, 29049216, 33890752, 50836128, 67781504, 101672256, 203344512]

約数ペア:

[(1, 203344512), (2, 101672256), (3, 67781504), (4, 50836128), (6, 33890752), (7, 29049216), (8, 25418064), (12, 16945376), (14, 14524608), (16, 12709032), (21, 9683072), (24, 8472688), (28, 7262304), (32, 6354516), (42, 4841536), (48, 4236344), (49, 4149888), (56, 3631152), (64, 3177258), (84, 2420768), (96, 2118172), (98, 2074944), (101, 2013312), (107, 1900416), (112, 1815576), (128, 1588629), (147, 1383296), (168, 1210384), (192, 1059086), (196, 1037472), (202, 1006656), (214, 950208), (224, 907788), (294, 691648), (303, 671104), (321, 633472), (336, 605192), (384, 529543), (392, 518736), (404, 503328), (428, 475104), (448, 453894), (588, 345824), (606, 335552), (642, 316736), (672, 302596), (707, 287616), (749, 271488), (784, 259368), (808, 251664), (856, 237552), (896, 226947), (1176, 172912), (1212, 167776), (1284, 158368), (1344, 151298), (1414, 143808), (1498, 135744), (1568, 129684), (1616, 125832), (1712, 118776), (2121, 95872), (2247, 90496), (2352, 86456), (2424, 83888), (2568, 79184), (2688, 75649), (2828, 71904), (2996, 67872), (3136, 64842), (3232, 62916), (3424, 59388), (4242, 47936), (4494, 45248), (4704, 43228), (4848, 41944), (4949, 41088), (5136, 39592), (5243, 38784), (5656, 35952), (5992, 33936), (6272, 32421), (6464, 31458), (6848, 29694), (8484, 23968), (8988, 22624), (9408, 21614), (9696, 20972), (9898, 20544), (10272, 19796), (10486, 19392), (10807, 18816), (11312, 17976), (11984, 16968), (12928, 15729), (13696, 14847)]