197553888

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{13999}}^1$

素因数の和:14029

約数の個数: 108

約数和(自身を含む): 653562000

約数和(自身を除く): 456008112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 13999, 14112, 27998, 41997, 55996, 83994, 97993, 111992, 125991, 167988, 195986, 223984, 251982, 293979, 335976, 391972, 447968, 503964, 587958, 671952, 685951, 783944, 881937, 1007928, 1175916, 1343904, 1371902, 1567888, 1763874, 2015856, 2057853, 2351832, 2743804, 3135776, 3527748, 4031712, 4115706, 4703664, 5487608, 6173559, 7055496, 8231412, 9407328, 10975216, 12347118, 14110992, 16462824, 21950432, 24694236, 28221984, 32925648, 49388472, 65851296, 98776944, 197553888]

約数ペア:

[(1, 197553888), (2, 98776944), (3, 65851296), (4, 49388472), (6, 32925648), (7, 28221984), (8, 24694236), (9, 21950432), (12, 16462824), (14, 14110992), (16, 12347118), (18, 10975216), (21, 9407328), (24, 8231412), (28, 7055496), (32, 6173559), (36, 5487608), (42, 4703664), (48, 4115706), (49, 4031712), (56, 3527748), (63, 3135776), (72, 2743804), (84, 2351832), (96, 2057853), (98, 2015856), (112, 1763874), (126, 1567888), (144, 1371902), (147, 1343904), (168, 1175916), (196, 1007928), (224, 881937), (252, 783944), (288, 685951), (294, 671952), (336, 587958), (392, 503964), (441, 447968), (504, 391972), (588, 335976), (672, 293979), (784, 251982), (882, 223984), (1008, 195986), (1176, 167988), (1568, 125991), (1764, 111992), (2016, 97993), (2352, 83994), (3528, 55996), (4704, 41997), (7056, 27998), (13999, 14112)]