189586656

素因数分解:

$2^5\times 3^9\times 7^1\times {\mathrm{43}}^1$

素因数の和:87

約数の個数: 240

約数和(自身を含む): 654724224

約数和(自身を除く): 465137568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 43, 48, 54, 56, 63, 72, 81, 84, 86, 96, 108, 112, 126, 129, 144, 162, 168, 172, 189, 216, 224, 243, 252, 258, 288, 301, 324, 336, 344, 378, 387, 432, 486, 504, 516, 567, 602, 648, 672, 688, 729, 756, 774, 864, 903, 972, 1008, 1032, 1134, 1161, 1204, 1296, 1376, 1458, 1512, 1548, 1701, 1806, 1944, 2016, 2064, 2187, 2268, 2322, 2408, 2592, 2709, 2916, 3024, 3096, 3402, 3483, 3612, 3888, 4128, 4374, 4536, 4644, 4816, 5103, 5418, 5832, 6048, 6192, 6561, 6804, 6966, 7224, 7776, 8127, 8748, 9072, 9288, 9632, 10206, 10449, 10836, 11664, 12384, 13122, 13608, 13932, 14448, 15309, 16254, 17496, 18144, 18576, 19683, 20412, 20898, 21672, 23328, 24381, 26244, 27216, 27864, 28896, 30618, 31347, 32508, 34992, 37152, 39366, 40824, 41796, 43344, 45927, 48762, 52488, 54432, 55728, 61236, 62694, 65016, 69984, 73143, 78732, 81648, 83592, 86688, 91854, 94041, 97524, 104976, 111456, 122472, 125388, 130032, 137781, 146286, 157464, 163296, 167184, 183708, 188082, 195048, 209952, 219429, 244944, 250776, 260064, 275562, 282123, 292572, 314928, 334368, 367416, 376164, 390096, 438858, 489888, 501552, 551124, 564246, 585144, 629856, 658287, 734832, 752328, 780192, 846369, 877716, 1003104, 1102248, 1128492, 1170288, 1316574, 1469664, 1504656, 1692738, 1755432, 1974861, 2204496, 2256984, 2340576, 2633148, 3009312, 3385476, 3510864, 3949722, 4408992, 4513968, 5266296, 5924583, 6770952, 7021728, 7899444, 9027936, 10532592, 11849166, 13541904, 15798888, 21065184, 23698332, 27083808, 31597776, 47396664, 63195552, 94793328, 189586656]

約数ペア:

[(1, 189586656), (2, 94793328), (3, 63195552), (4, 47396664), (6, 31597776), (7, 27083808), (8, 23698332), (9, 21065184), (12, 15798888), (14, 13541904), (16, 11849166), (18, 10532592), (21, 9027936), (24, 7899444), (27, 7021728), (28, 6770952), (32, 5924583), (36, 5266296), (42, 4513968), (43, 4408992), (48, 3949722), (54, 3510864), (56, 3385476), (63, 3009312), (72, 2633148), (81, 2340576), (84, 2256984), (86, 2204496), (96, 1974861), (108, 1755432), (112, 1692738), (126, 1504656), (129, 1469664), (144, 1316574), (162, 1170288), (168, 1128492), (172, 1102248), (189, 1003104), (216, 877716), (224, 846369), (243, 780192), (252, 752328), (258, 734832), (288, 658287), (301, 629856), (324, 585144), (336, 564246), (344, 551124), (378, 501552), (387, 489888), (432, 438858), (486, 390096), (504, 376164), (516, 367416), (567, 334368), (602, 314928), (648, 292572), (672, 282123), (688, 275562), (729, 260064), (756, 250776), (774, 244944), (864, 219429), (903, 209952), (972, 195048), (1008, 188082), (1032, 183708), (1134, 167184), (1161, 163296), (1204, 157464), (1296, 146286), (1376, 137781), (1458, 130032), (1512, 125388), (1548, 122472), (1701, 111456), (1806, 104976), (1944, 97524), (2016, 94041), (2064, 91854), (2187, 86688), (2268, 83592), (2322, 81648), (2408, 78732), (2592, 73143), (2709, 69984), (2916, 65016), (3024, 62694), (3096, 61236), (3402, 55728), (3483, 54432), (3612, 52488), (3888, 48762), (4128, 45927), (4374, 43344), (4536, 41796), (4644, 40824), (4816, 39366), (5103, 37152), (5418, 34992), (5832, 32508), (6048, 31347), (6192, 30618), (6561, 28896), (6804, 27864), (6966, 27216), (7224, 26244), (7776, 24381), (8127, 23328), (8748, 21672), (9072, 20898), (9288, 20412), (9632, 19683), (10206, 18576), (10449, 18144), (10836, 17496), (11664, 16254), (12384, 15309), (13122, 14448), (13608, 13932)]