189625968

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{859}}^1$

素因数の和:956

約数の個数: 160

約数和(自身を含む): 631308800

約数和(自身を除く): 441682832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 73, 84, 108, 112, 126, 144, 146, 168, 189, 216, 219, 252, 292, 336, 378, 432, 438, 504, 511, 584, 657, 756, 859, 876, 1008, 1022, 1168, 1314, 1512, 1533, 1718, 1752, 1971, 2044, 2577, 2628, 3024, 3066, 3436, 3504, 3942, 4088, 4599, 5154, 5256, 6013, 6132, 6872, 7731, 7884, 8176, 9198, 10308, 10512, 12026, 12264, 13744, 13797, 15462, 15768, 18039, 18396, 20616, 23193, 24052, 24528, 27594, 30924, 31536, 36078, 36792, 41232, 46386, 48104, 54117, 55188, 61848, 62707, 72156, 73584, 92772, 96208, 108234, 110376, 123696, 125414, 144312, 162351, 185544, 188121, 216468, 220752, 250828, 288624, 324702, 371088, 376242, 432936, 438949, 501656, 564363, 649404, 752484, 865872, 877898, 1003312, 1128726, 1298808, 1316847, 1504968, 1693089, 1755796, 2257452, 2597616, 2633694, 3009936, 3386178, 3511592, 3950541, 4514904, 5267388, 6772356, 7023184, 7901082, 9029808, 10534776, 11851623, 13544712, 15802164, 21069552, 23703246, 27089424, 31604328, 47406492, 63208656, 94812984, 189625968]

約数ペア:

[(1, 189625968), (2, 94812984), (3, 63208656), (4, 47406492), (6, 31604328), (7, 27089424), (8, 23703246), (9, 21069552), (12, 15802164), (14, 13544712), (16, 11851623), (18, 10534776), (21, 9029808), (24, 7901082), (27, 7023184), (28, 6772356), (36, 5267388), (42, 4514904), (48, 3950541), (54, 3511592), (56, 3386178), (63, 3009936), (72, 2633694), (73, 2597616), (84, 2257452), (108, 1755796), (112, 1693089), (126, 1504968), (144, 1316847), (146, 1298808), (168, 1128726), (189, 1003312), (216, 877898), (219, 865872), (252, 752484), (292, 649404), (336, 564363), (378, 501656), (432, 438949), (438, 432936), (504, 376242), (511, 371088), (584, 324702), (657, 288624), (756, 250828), (859, 220752), (876, 216468), (1008, 188121), (1022, 185544), (1168, 162351), (1314, 144312), (1512, 125414), (1533, 123696), (1718, 110376), (1752, 108234), (1971, 96208), (2044, 92772), (2577, 73584), (2628, 72156), (3024, 62707), (3066, 61848), (3436, 55188), (3504, 54117), (3942, 48104), (4088, 46386), (4599, 41232), (5154, 36792), (5256, 36078), (6013, 31536), (6132, 30924), (6872, 27594), (7731, 24528), (7884, 24052), (8176, 23193), (9198, 20616), (10308, 18396), (10512, 18039), (12026, 15768), (12264, 15462), (13744, 13797)]