194484528

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{641}}^1$

素因数の和:712

約数の個数: 180

約数和(自身を含む): 648884808

約数和(自身を除く): 454400280

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 43, 48, 49, 56, 63, 72, 84, 86, 98, 112, 126, 129, 144, 147, 168, 172, 196, 252, 258, 294, 301, 336, 344, 387, 392, 441, 504, 516, 588, 602, 641, 688, 774, 784, 882, 903, 1008, 1032, 1176, 1204, 1282, 1548, 1764, 1806, 1923, 2064, 2107, 2352, 2408, 2564, 2709, 3096, 3528, 3612, 3846, 4214, 4487, 4816, 5128, 5418, 5769, 6192, 6321, 7056, 7224, 7692, 8428, 8974, 10256, 10836, 11538, 12642, 13461, 14448, 15384, 16856, 17948, 18963, 21672, 23076, 25284, 26922, 27563, 30768, 31409, 33712, 35896, 37926, 40383, 43344, 46152, 50568, 53844, 55126, 62818, 71792, 75852, 80766, 82689, 92304, 94227, 101136, 107688, 110252, 125636, 151704, 161532, 165378, 188454, 192941, 215376, 220504, 248067, 251272, 282681, 303408, 323064, 330756, 376908, 385882, 441008, 496134, 502544, 565362, 578823, 646128, 661512, 753816, 771764, 992268, 1130724, 1157646, 1323024, 1350587, 1507632, 1543528, 1736469, 1984536, 2261448, 2315292, 2701174, 3087056, 3472938, 3969072, 4051761, 4522896, 4630584, 5402348, 6945876, 8103522, 9261168, 10804696, 12155283, 13891752, 16207044, 21609392, 24310566, 27783504, 32414088, 48621132, 64828176, 97242264, 194484528]

約数ペア:

[(1, 194484528), (2, 97242264), (3, 64828176), (4, 48621132), (6, 32414088), (7, 27783504), (8, 24310566), (9, 21609392), (12, 16207044), (14, 13891752), (16, 12155283), (18, 10804696), (21, 9261168), (24, 8103522), (28, 6945876), (36, 5402348), (42, 4630584), (43, 4522896), (48, 4051761), (49, 3969072), (56, 3472938), (63, 3087056), (72, 2701174), (84, 2315292), (86, 2261448), (98, 1984536), (112, 1736469), (126, 1543528), (129, 1507632), (144, 1350587), (147, 1323024), (168, 1157646), (172, 1130724), (196, 992268), (252, 771764), (258, 753816), (294, 661512), (301, 646128), (336, 578823), (344, 565362), (387, 502544), (392, 496134), (441, 441008), (504, 385882), (516, 376908), (588, 330756), (602, 323064), (641, 303408), (688, 282681), (774, 251272), (784, 248067), (882, 220504), (903, 215376), (1008, 192941), (1032, 188454), (1176, 165378), (1204, 161532), (1282, 151704), (1548, 125636), (1764, 110252), (1806, 107688), (1923, 101136), (2064, 94227), (2107, 92304), (2352, 82689), (2408, 80766), (2564, 75852), (2709, 71792), (3096, 62818), (3528, 55126), (3612, 53844), (3846, 50568), (4214, 46152), (4487, 43344), (4816, 40383), (5128, 37926), (5418, 35896), (5769, 33712), (6192, 31409), (6321, 30768), (7056, 27563), (7224, 26922), (7692, 25284), (8428, 23076), (8974, 21672), (10256, 18963), (10836, 17948), (11538, 16856), (12642, 15384), (13461, 14448)]