189291312

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:360

約数の個数: 180

約数和(自身を含む): 623892360

約数和(自身を除く): 434601048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 139, 144, 147, 168, 193, 196, 252, 278, 294, 336, 386, 392, 417, 441, 504, 556, 579, 588, 772, 784, 834, 882, 973, 1008, 1112, 1158, 1176, 1251, 1351, 1544, 1668, 1737, 1764, 1946, 2224, 2316, 2352, 2502, 2702, 2919, 3088, 3336, 3474, 3528, 3892, 4053, 4632, 5004, 5404, 5838, 6672, 6811, 6948, 7056, 7784, 8106, 8757, 9264, 9457, 10008, 10808, 11676, 12159, 13622, 13896, 15568, 16212, 17514, 18914, 20016, 20433, 21616, 23352, 24318, 26827, 27244, 27792, 28371, 32424, 35028, 37828, 40866, 46704, 48636, 53654, 54488, 56742, 61299, 64848, 70056, 75656, 80481, 81732, 85113, 97272, 107308, 108976, 113484, 122598, 140112, 151312, 160962, 163464, 170226, 187789, 194544, 214616, 226968, 241443, 245196, 321924, 326928, 340452, 375578, 429232, 453936, 482886, 490392, 563367, 643848, 680904, 751156, 965772, 980784, 1126734, 1287696, 1314523, 1361808, 1502312, 1690101, 1931544, 2253468, 2629046, 3004624, 3380202, 3863088, 3943569, 4506936, 5258092, 6760404, 7887138, 9013872, 10516184, 11830707, 13520808, 15774276, 21032368, 23661414, 27041616, 31548552, 47322828, 63097104, 94645656, 189291312]

約数ペア:

[(1, 189291312), (2, 94645656), (3, 63097104), (4, 47322828), (6, 31548552), (7, 27041616), (8, 23661414), (9, 21032368), (12, 15774276), (14, 13520808), (16, 11830707), (18, 10516184), (21, 9013872), (24, 7887138), (28, 6760404), (36, 5258092), (42, 4506936), (48, 3943569), (49, 3863088), (56, 3380202), (63, 3004624), (72, 2629046), (84, 2253468), (98, 1931544), (112, 1690101), (126, 1502312), (139, 1361808), (144, 1314523), (147, 1287696), (168, 1126734), (193, 980784), (196, 965772), (252, 751156), (278, 680904), (294, 643848), (336, 563367), (386, 490392), (392, 482886), (417, 453936), (441, 429232), (504, 375578), (556, 340452), (579, 326928), (588, 321924), (772, 245196), (784, 241443), (834, 226968), (882, 214616), (973, 194544), (1008, 187789), (1112, 170226), (1158, 163464), (1176, 160962), (1251, 151312), (1351, 140112), (1544, 122598), (1668, 113484), (1737, 108976), (1764, 107308), (1946, 97272), (2224, 85113), (2316, 81732), (2352, 80481), (2502, 75656), (2702, 70056), (2919, 64848), (3088, 61299), (3336, 56742), (3474, 54488), (3528, 53654), (3892, 48636), (4053, 46704), (4632, 40866), (5004, 37828), (5404, 35028), (5838, 32424), (6672, 28371), (6811, 27792), (6948, 27244), (7056, 26827), (7784, 24318), (8106, 23352), (8757, 21616), (9264, 20433), (9457, 20016), (10008, 18914), (10808, 17514), (11676, 16212), (12159, 15568), (13622, 13896)]