189391392

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:260

約数の個数: 192

約数和(自身を含む): 592704000

約数和(自身を除く): 403312608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 83, 96, 108, 114, 139, 144, 152, 166, 171, 216, 228, 249, 278, 288, 304, 332, 342, 417, 432, 456, 498, 513, 556, 608, 664, 684, 747, 834, 864, 912, 996, 1026, 1112, 1251, 1328, 1368, 1494, 1577, 1668, 1824, 1992, 2052, 2224, 2241, 2502, 2641, 2656, 2736, 2988, 3154, 3336, 3753, 3984, 4104, 4448, 4482, 4731, 5004, 5282, 5472, 5976, 6308, 6672, 7506, 7923, 7968, 8208, 8964, 9462, 10008, 10564, 11537, 11952, 12616, 13344, 14193, 15012, 15846, 16416, 17928, 18924, 20016, 21128, 23074, 23769, 23904, 25232, 28386, 30024, 31692, 34611, 35856, 37848, 40032, 42256, 42579, 46148, 47538, 50464, 56772, 60048, 63384, 69222, 71307, 71712, 75696, 84512, 85158, 92296, 95076, 103833, 113544, 120096, 126768, 138444, 142614, 151392, 170316, 184592, 190152, 207666, 219203, 227088, 253536, 276888, 285228, 311499, 340632, 369184, 380304, 415332, 438406, 454176, 553776, 570456, 622998, 657609, 681264, 760608, 830664, 876812, 1107552, 1140912, 1245996, 1315218, 1362528, 1661328, 1753624, 1972827, 2281824, 2491992, 2630436, 3322656, 3507248, 3945654, 4983984, 5260872, 5918481, 7014496, 7891308, 9967968, 10521744, 11836962, 15782616, 21043488, 23673924, 31565232, 47347848, 63130464, 94695696, 189391392]

約数ペア:

[(1, 189391392), (2, 94695696), (3, 63130464), (4, 47347848), (6, 31565232), (8, 23673924), (9, 21043488), (12, 15782616), (16, 11836962), (18, 10521744), (19, 9967968), (24, 7891308), (27, 7014496), (32, 5918481), (36, 5260872), (38, 4983984), (48, 3945654), (54, 3507248), (57, 3322656), (72, 2630436), (76, 2491992), (83, 2281824), (96, 1972827), (108, 1753624), (114, 1661328), (139, 1362528), (144, 1315218), (152, 1245996), (166, 1140912), (171, 1107552), (216, 876812), (228, 830664), (249, 760608), (278, 681264), (288, 657609), (304, 622998), (332, 570456), (342, 553776), (417, 454176), (432, 438406), (456, 415332), (498, 380304), (513, 369184), (556, 340632), (608, 311499), (664, 285228), (684, 276888), (747, 253536), (834, 227088), (864, 219203), (912, 207666), (996, 190152), (1026, 184592), (1112, 170316), (1251, 151392), (1328, 142614), (1368, 138444), (1494, 126768), (1577, 120096), (1668, 113544), (1824, 103833), (1992, 95076), (2052, 92296), (2224, 85158), (2241, 84512), (2502, 75696), (2641, 71712), (2656, 71307), (2736, 69222), (2988, 63384), (3154, 60048), (3336, 56772), (3753, 50464), (3984, 47538), (4104, 46148), (4448, 42579), (4482, 42256), (4731, 40032), (5004, 37848), (5282, 35856), (5472, 34611), (5976, 31692), (6308, 30024), (6672, 28386), (7506, 25232), (7923, 23904), (7968, 23769), (8208, 23074), (8964, 21128), (9462, 20016), (10008, 18924), (10564, 17928), (11537, 16416), (11952, 15846), (12616, 15012), (13344, 14193)]