191519328

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1993}}^1$

素因数の和:2037

約数の個数: 192

約数和(自身を含む): 675343872

約数和(自身を除く): 483824544

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 52, 56, 66, 77, 78, 84, 88, 91, 96, 104, 112, 132, 143, 154, 156, 168, 176, 182, 208, 224, 231, 264, 273, 286, 308, 312, 336, 352, 364, 416, 429, 462, 528, 546, 572, 616, 624, 672, 728, 858, 924, 1001, 1056, 1092, 1144, 1232, 1248, 1456, 1716, 1848, 1993, 2002, 2184, 2288, 2464, 2912, 3003, 3432, 3696, 3986, 4004, 4368, 4576, 5979, 6006, 6864, 7392, 7972, 8008, 8736, 11958, 12012, 13728, 13951, 15944, 16016, 21923, 23916, 24024, 25909, 27902, 31888, 32032, 41853, 43846, 47832, 48048, 51818, 55804, 63776, 65769, 77727, 83706, 87692, 95664, 96096, 103636, 111608, 131538, 153461, 155454, 167412, 175384, 181363, 191328, 207272, 223216, 263076, 284999, 306922, 310908, 334824, 350768, 362726, 414544, 446432, 460383, 526152, 544089, 569998, 613844, 621816, 669648, 701536, 725452, 829088, 854997, 920766, 1052304, 1088178, 1139996, 1227688, 1243632, 1339296, 1450904, 1709994, 1841532, 1994993, 2104608, 2176356, 2279992, 2455376, 2487264, 2901808, 3419988, 3683064, 3989986, 4352712, 4559984, 4910752, 5803616, 5984979, 6839976, 7366128, 7979972, 8705424, 9119968, 11969958, 13679952, 14732256, 15959944, 17410848, 23939916, 27359904, 31919888, 47879832, 63839776, 95759664, 191519328]

約数ペア:

[(1, 191519328), (2, 95759664), (3, 63839776), (4, 47879832), (6, 31919888), (7, 27359904), (8, 23939916), (11, 17410848), (12, 15959944), (13, 14732256), (14, 13679952), (16, 11969958), (21, 9119968), (22, 8705424), (24, 7979972), (26, 7366128), (28, 6839976), (32, 5984979), (33, 5803616), (39, 4910752), (42, 4559984), (44, 4352712), (48, 3989986), (52, 3683064), (56, 3419988), (66, 2901808), (77, 2487264), (78, 2455376), (84, 2279992), (88, 2176356), (91, 2104608), (96, 1994993), (104, 1841532), (112, 1709994), (132, 1450904), (143, 1339296), (154, 1243632), (156, 1227688), (168, 1139996), (176, 1088178), (182, 1052304), (208, 920766), (224, 854997), (231, 829088), (264, 725452), (273, 701536), (286, 669648), (308, 621816), (312, 613844), (336, 569998), (352, 544089), (364, 526152), (416, 460383), (429, 446432), (462, 414544), (528, 362726), (546, 350768), (572, 334824), (616, 310908), (624, 306922), (672, 284999), (728, 263076), (858, 223216), (924, 207272), (1001, 191328), (1056, 181363), (1092, 175384), (1144, 167412), (1232, 155454), (1248, 153461), (1456, 131538), (1716, 111608), (1848, 103636), (1993, 96096), (2002, 95664), (2184, 87692), (2288, 83706), (2464, 77727), (2912, 65769), (3003, 63776), (3432, 55804), (3696, 51818), (3986, 48048), (4004, 47832), (4368, 43846), (4576, 41853), (5979, 32032), (6006, 31888), (6864, 27902), (7392, 25909), (7972, 24024), (8008, 23916), (8736, 21923), (11958, 16016), (12012, 15944), (13728, 13951)]