206972304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1931}}^1$

素因数の和:1989

約数の個数: 160

約数和(自身を含む): 689955840

約数和(自身を除く): 482983536

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 29, 33, 42, 44, 48, 56, 58, 66, 77, 84, 87, 88, 112, 116, 132, 154, 168, 174, 176, 203, 231, 232, 264, 308, 319, 336, 348, 406, 462, 464, 528, 609, 616, 638, 696, 812, 924, 957, 1218, 1232, 1276, 1392, 1624, 1848, 1914, 1931, 2233, 2436, 2552, 3248, 3696, 3828, 3862, 4466, 4872, 5104, 5793, 6699, 7656, 7724, 8932, 9744, 11586, 13398, 13517, 15312, 15448, 17864, 21241, 23172, 26796, 27034, 30896, 35728, 40551, 42482, 46344, 53592, 54068, 55999, 63723, 81102, 84964, 92688, 107184, 108136, 111998, 127446, 148687, 162204, 167997, 169928, 216272, 223996, 254892, 297374, 324408, 335994, 339856, 391993, 446061, 447992, 509784, 594748, 615989, 648816, 671988, 783986, 892122, 895984, 1019568, 1175979, 1189496, 1231978, 1343976, 1567972, 1784244, 1847967, 2351958, 2378992, 2463956, 2687952, 3135944, 3568488, 3695934, 4311923, 4703916, 4927912, 6271888, 7136976, 7391868, 8623846, 9407832, 9855824, 12935769, 14783736, 17247692, 18815664, 25871538, 29567472, 34495384, 51743076, 68990768, 103486152, 206972304]

約数ペア:

[(1, 206972304), (2, 103486152), (3, 68990768), (4, 51743076), (6, 34495384), (7, 29567472), (8, 25871538), (11, 18815664), (12, 17247692), (14, 14783736), (16, 12935769), (21, 9855824), (22, 9407832), (24, 8623846), (28, 7391868), (29, 7136976), (33, 6271888), (42, 4927912), (44, 4703916), (48, 4311923), (56, 3695934), (58, 3568488), (66, 3135944), (77, 2687952), (84, 2463956), (87, 2378992), (88, 2351958), (112, 1847967), (116, 1784244), (132, 1567972), (154, 1343976), (168, 1231978), (174, 1189496), (176, 1175979), (203, 1019568), (231, 895984), (232, 892122), (264, 783986), (308, 671988), (319, 648816), (336, 615989), (348, 594748), (406, 509784), (462, 447992), (464, 446061), (528, 391993), (609, 339856), (616, 335994), (638, 324408), (696, 297374), (812, 254892), (924, 223996), (957, 216272), (1218, 169928), (1232, 167997), (1276, 162204), (1392, 148687), (1624, 127446), (1848, 111998), (1914, 108136), (1931, 107184), (2233, 92688), (2436, 84964), (2552, 81102), (3248, 63723), (3696, 55999), (3828, 54068), (3862, 53592), (4466, 46344), (4872, 42482), (5104, 40551), (5793, 35728), (6699, 30896), (7656, 27034), (7724, 26796), (8932, 23172), (9744, 21241), (11586, 17864), (13398, 15448), (13517, 15312)]