239500368

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{12893}}^1$

素因数の和:12953

約数の個数: 80

約数和(自身を含む): 703496640

約数和(自身を除く): 463996272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 344, 387, 432, 516, 688, 774, 1032, 1161, 1548, 2064, 2322, 3096, 4644, 6192, 9288, 12893, 18576, 25786, 38679, 51572, 77358, 103144, 116037, 154716, 206288, 232074, 309432, 348111, 464148, 554399, 618864, 696222, 928296, 1108798, 1392444, 1663197, 1856592, 2217596, 2784888, 3326394, 4435192, 4989591, 5569776, 6652788, 8870384, 9979182, 13305576, 14968773, 19958364, 26611152, 29937546, 39916728, 59875092, 79833456, 119750184, 239500368]

約数ペア:

[(1, 239500368), (2, 119750184), (3, 79833456), (4, 59875092), (6, 39916728), (8, 29937546), (9, 26611152), (12, 19958364), (16, 14968773), (18, 13305576), (24, 9979182), (27, 8870384), (36, 6652788), (43, 5569776), (48, 4989591), (54, 4435192), (72, 3326394), (86, 2784888), (108, 2217596), (129, 1856592), (144, 1663197), (172, 1392444), (216, 1108798), (258, 928296), (344, 696222), (387, 618864), (432, 554399), (516, 464148), (688, 348111), (774, 309432), (1032, 232074), (1161, 206288), (1548, 154716), (2064, 116037), (2322, 103144), (3096, 77358), (4644, 51572), (6192, 38679), (9288, 25786), (12893, 18576)]